Common Weakness Enumeration
CWE-502
AllowedDeserialization of Untrusted Data
Abstraction: Base · Status: Draft
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
5856 vulnerabilities reference this CWE, most recent first.
CVE-2026-12626 (GCVE-0-2026-12626)
Vulnerability from cvelistv5 – Published: 2026-10-10 06:40 – Updated: 2026-10-11 16:55
VLAI
EPSS
VEX
Title
Online Scheduling and Appointment Booking System <= 28.2 - Authenticated (Custom+) PHP Object Injection via 'value' Parameter
Summary
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 28.2 via deserialization of untrusted input via the ‘value’ parameter. This makes it possible for authenticated attackers, with custom-level access and above, to inject a PHP Object. No known gadget chain is available.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-11 16:40 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ladela | Online Scheduling and Appointment Booking System – Bookly |
Affected:
0 , ≤ 28.2
(semver)
|
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CVE-2026-12613 (GCVE-0-2026-12613)
Vulnerability from cvelistv5 – Published: 2026-10-12 14:01 – Updated: 2026-10-14 13:24
VLAI
EPSS
VEX
Title
Insecure Deserialization Leading to Remote Code Execution in Ministry of Justice's UYAP Document Editor
Summary
Deserialization of untrusted data vulnerability in Ministry of Justice General Directorate of Information Technology UYAP Document Editor on Windows and Linux and Ministry of Justice General Directorate of Information Technology UYAP Document Editor on MacOS allows Object Injection.
This issue affects UYAP Document Editor: before 5.4.20; UYAP Document Editor: before 5.4.21.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-12 14:53 UTC
CWE
- CWE-502 - Deserialization of untrusted data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://siberguvenlik.gov.tr/guvenlik-bildirimler… | government-resource |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Ministry of Justice General Directorate of Information Technology | UYAP Document Editor |
Affected:
0 , < 5.4.20
(semver)
|
|
| Ministry of Justice General Directorate of Information Technology | UYAP Document Editor |
Affected:
0 , < 5.4.21
(semver)
|
Date Public
2026-10-12 13:58
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CVE-2026-12578 (GCVE-0-2026-12578)
Vulnerability from cvelistv5 – Published: 2026-06-30 07:20 – Updated: 2026-06-30 12:50
VLAI
EPSS
VEX
Title
DTMSoft - Deserialization of Untrusted Data Vulnerability
Summary
The affected product is vulnerable to a deserialization of untrusted data, which may allow an attacker to execute arbitrary code.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-30 12:49 UTC
CWE
- CWE-502 - Deserialization of untrusted data
Assigner
References
1 reference
Impacted products
Date Public
2026-06-25 01:36
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CVE-2026-12569 (GCVE-0-2026-12569)
Vulnerability from cvelistv5 – Published: 2026-06-18 00:11 – Updated: 2026-08-01 03:55
VLAI
EPSS
VEX
Title
Remote Code Execution (RCE) vulnerability in Windchill PDMlink
Summary
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data. * This advisory also applies to all CPS versions
* The identified vulnerability also impacts Windchill and FlexPLM releases prior to 11.0 M030
Severity
SSVC
Exploitation: active
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-25 00:00 UTC
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.ptc.com/en/support/article/CS473270 | vendor-advisorymitigationpermissions-required |
| https://www.cisa.gov/known-exploited-vulnerabilit… | government-resource |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| PTC | Windchill PDMLink |
Affected:
0 , ≤ 11.0 M030
(semver)
Affected: 11.1 M020 Affected: 11.2.1.0 Affected: 12.0.2.0 Affected: 12.1.2.0 Affected: 13.0.2.0 Affected: 13.1.0.0 Affected: 13.1.1.0 Affected: 13.1.2.0 Affected: 13.1.3.0 |
|
| PTC | FlexPLM |
Affected:
0 , ≤ 11.0 M030
(semver)
Affected: 11.1 M020 Affected: 11.2.1.0 Affected: 12.0.0.0 Affected: 12.0.2.0 Affected: 12.1.2.0 Affected: 12.1.3.0 Affected: 13.0.2.0 Affected: 13.0.3.0 |
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CVE-2026-12544 (GCVE-0-2026-12544)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:22 – Updated: 2026-10-07 06:12
VLAI
EPSS
VEX
Title
Foreman: ssti and insecure deserialization in foreman-rake configuration
Summary
A flaw was found in Foreman. The foreman-rake initialization logic in /usr/share/foreman/config/settings.rb contains a vulnerable code pattern where configuration data is processed through two distinct executable layers. This creates a multi-stage execution chain that allows for both Server-Side Template Injection (SSTI) and insecure deserialization. This vulnerability can lead to remote code execution, total infrastructure compromise and supply chain risk.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 00:00 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:74503 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:74504 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:74505 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:74506 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2026-12544 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2489992 | issue-trackingx_refsource_REDHAT |
| http://www.openwall.com/lists/oss-security/2026/10/07/6 |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Satellite 6.16 for RHEL 8 |
Unaffected:
0:3.12.0.23-1.el8sat , < *
(rpm)
cpe:/a:redhat:satellite:6.16::el8 cpe:/a:redhat:satellite:6.16::el9 cpe:/a:redhat:satellite_capsule:6.16::el8 cpe:/a:redhat:satellite_capsule:6.16::el9 cpe:/a:redhat:satellite_utils:6.16::el8 cpe:/a:redhat:satellite_utils:6.16::el9 |
|
| Red Hat | Red Hat Satellite 6.16 for RHEL 9 |
Unaffected:
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(rpm)
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|
| Red Hat | Red Hat Satellite 6.17 for RHEL 9 |
Unaffected:
0:3.14.0.22-1.el9sat , < *
(rpm)
cpe:/a:redhat:satellite:6.17::el9 cpe:/a:redhat:satellite_capsule:6.17::el9 cpe:/a:redhat:satellite_utils:6.17::el9 |
|
| Red Hat | Red Hat Satellite 6.18 for RHEL 9 |
Unaffected:
0:3.16.0.25-1.el9sat , < *
(rpm)
cpe:/a:redhat:satellite:6.18::el9 cpe:/a:redhat:satellite_capsule:6.18::el9 cpe:/a:redhat:satellite_utils:6.18::el9 |
|
| Red Hat | Red Hat Satellite 6.19 for RHEL 9 |
Unaffected:
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(rpm)
cpe:/a:redhat:satellite:6.19::el9 cpe:/a:redhat:satellite_capsule:6.19::el9 cpe:/a:redhat:satellite_utils:6.19::el9 |
|
| Red Hat | Red Hat Satellite 6 |
cpe:/a:redhat:satellite:6
|
Date Public
2026-10-01 12:20
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CVE-2026-12484 (GCVE-0-2026-12484)
Vulnerability from cvelistv5 – Published: 2026-07-19 19:47 – Updated: 2026-07-20 13:45
VLAI
EPSS
VEX
Title
Unsafe Deserialization in keras.layers.TorchModuleWrapper.from_config
Summary
A vulnerability in keras-team/keras version 3.15.0 allows unsafe deserialization of attacker-controlled PyTorch pickle data through the public `keras.layers.TorchModuleWrapper.from_config` method. This method invokes `torch.load(..., weights_only=False)` without requiring an explicit unsafe opt-in, such as a `safe_mode=False` parameter. When called outside a `SafeModeScope(True)` context, the absence of an ambient safe mode state permits unsafe deserialization by default. This issue can lead to arbitrary code execution if untrusted Keras layer configurations are processed using this method. The vulnerability arises because the method does not enforce safe deserialization practices unless explicitly guarded by Keras safe mode.
Severity
7.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-20 13:45 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| keras-team | keras-team/keras |
Affected:
unspecified , ≤ latest
(custom)
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CVE-2026-12481 (GCVE-0-2026-12481)
Vulnerability from cvelistv5 – Published: 2026-07-03 20:36 – Updated: 2026-07-06 15:15
VLAI
EPSS
VEX
Title
Deserialization of Untrusted Data in keras-team/keras
Summary
A vulnerability in keras-team/keras version 3.14.0 allows for arbitrary code execution due to improper handling of deserialization in the `Lambda` layer. Specifically, the `_raise_for_lambda_deserialization()` function fails to enforce the safe-mode guard when `safe_mode` is set to `None`, which is the default value when `from_config()` is called outside of a `SafeModeScope` context. This logic error conflates `None` (unset/default-deny) with `False` (explicitly disabled), bypassing the guard and allowing attacker-controlled `marshal` bytecode to be deserialized. Affected call sites include `keras.layers.deserialize(config)`, `keras.models.clone_model(model)`, and any direct invocation of `Lambda.from_config(config)` without an enclosing `SafeModeScope(True)`. This vulnerability can be exploited to achieve arbitrary OS-level code execution in the context of the server or user process.
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-06 15:15 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| keras-team | keras-team/keras |
Affected:
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(custom)
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"url": "https://huntr.com/bounties/59ceaed1-c8a3-4135-8f94-169ade02823d"
}
],
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{
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"baseScore": 8.8,
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
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"discovery": "EXTERNAL"
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}
},
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"datePublished": "2026-07-03T20:36:05.003Z",
"dateReserved": "2026-06-17T01:06:48.759Z",
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CVE-2026-12350 (GCVE-0-2026-12350)
Vulnerability from cvelistv5 – Published: 2026-10-19 16:40 – Updated: 2026-10-19 16:58
VLAI
EPSS
VEX
Title
IBM MQ Deserialization of Untrusted Data
Summary
IBM MQ could allow an authenticated attacker to cause a denial of service by sending a specially crafted asynchronous consume request that crashes the queue manager agent process.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-19 16:58 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7292667 | vendor-advisorypatch |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | MQ Operator |
Affected:
3.2.0 , ≤ 3.2.29
(semver)
Affected: 3.3.0 , < 3.4.0 (semver) Affected: 3.4.1 (semver) Affected: 3.5.0 (semver) Affected: 3.5.1 , ≤ 3.5.3 (semver) Affected: 3.6.0 , ≤ 3.6.4 (semver) Affected: 3.7.0 , ≤ 3.7.2 (semver) Affected: 3.8.0 (semver) Affected: 3.8.1 (semver) Affected: 3.9.0 (semver) Affected: 3.9.1 (semver) Affected: 3.9.2 (semver) Affected: 4.0.0 (semver) Affected: 4.0.1 (semver) Affected: 4.0.2 (semver) Affected: 4.0.3 (semver) Affected: 4.0.4 (semver) Affected: 2.0.0 , ≤ 2.0.29 (semver) cpe:2.3:a:ibm:mq_operator:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:3.4.1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:3.5.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:3.8.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:3.8.1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:3.9.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:3.9.1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:3.9.2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:4.0.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:4.0.1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:4.0.2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:4.0.3:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:4.0.4:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_operator:*:*:*:*:*:*:*:* |
|
| IBM | MQ Advanced container images |
Affected:
9.4.0.6-r1 , ≤ r1, 9.4.0.6-r2, 9.4.0.7-r1, 9.4.0.10-r1, 9.4.0.10-r2, 9.4.0.11-r1, 9.4.0.11-r2, 9.4.0.11-r3, 9.4.0.12-r1, 9.4.0.15-r1 - 9.4.0.15-r4, 9.4.0.16-r1, 9.4.0.16-r2, 9.4.0.17-r1, 9.4.0.17-r2, 9.4.0.20-r1, 9.4.0.21-r1, 9.4.0.21-r2, 9.4.0.25-r1 - 9.4.0.25-r3, 9.4.0.26-r1CD: 9.4.1.0-r1, 9.4.1.0-r2, 9.4.1.1-r1, 9.4.2.0-r1, 9.4.2.0-r2, 9.4.2.1-r1, 9.4.2.1-r2, 9.4.3.0-r1, 9.4.3.0-r2, 9.4.3.1-r1 - 9.4.3.1-r3, 9.4.4.0-r1 - 9.4.4.0-r4, 9.4.4.1-r1, 9.4.5.0-r1, 9.4.5.0-r2, 9.4.5.1-r1, 10.0.0.0-r1 - 10.0.0.0-r4, 10.0.0.5-r1LTS: 9.3.0.0-r1, 9.3.0.0-r2, 9.3.0.0-r3, 9.3.0.1-r1, 9.3.0.1-r2, 9.3.0.1-r3, 9.3.0.1-r4, 9.3.0.3-r1, 9.3.0.4-r1, 9.3.0.4-r2, 9.3.0.5-r1, 9.3.0.5-r2, 9.3.0.5-r3, 9.3.0.6-r1, 9.3.0.10-r1, 9.3.0.10-r2, 9.3.0.11-r1,9.3.0.11-r2, 9.3.0.15-r1, 9.3.0.16-r1, 9.3.0.16-r2, 9.3.0.17-r1, 9.3.0.17-r2, 9.3.0.17-r3, 9.3.0.20-r1, 9.3.0.20-r2, 9.3.0.21-r1, 9.3.0.21-r2, 9.3.0.21-r3, 9.3.0.25-r1, 9.4.0.0-r1, 9.4.0.0-r2, 9.4.0.0-r3, 9.4.0.5-r1, 9.4.0.5-r2
(semver)
Affected: 9.4.0.6-r2 Affected: 9.4.0.7-r1 Affected: 9.4.0.10-r1 Affected: 9.4.0.10-r2 Affected: 9.4.0.11-r1 Affected: 9.4.0.11-r2 Affected: 9.4.0.11-r3 Affected: 9.4.0.12-r1 Affected: 9.4.0.15-r1 , ≤ 9.4.0.15-r4 (custom) Affected: 9.4.0.16-r1 Affected: 9.4.0.16-r2 Affected: 9.4.0.17-r1 Affected: 9.4.0.17-r2 Affected: 9.4.0.20-r1 Affected: 9.4.0.21-r1 Affected: 9.4.0.21-r2 Affected: 9.4.0.25-r1 , ≤ 9.4.0.25-r3 (custom) Affected: 9.4.0.26-r1 Affected: 9.4.1.0-r1 Affected: 9.4.1.0-r2 Affected: 9.4.1.1-r1 Affected: 9.4.2.0-r1 Affected: 9.4.2.0-r2 Affected: 9.4.2.1-r1 Affected: 9.4.2.1-r2 Affected: 9.4.3.0-r1 Affected: 9.4.3.0-r2 Affected: 9.4.3.1-r1 , ≤ 9.4.3.1-r3 (custom) Affected: 9.4.4.0-r1 Affected: 9.4.4.1-r1 Affected: 9.4.5.0-r1 Affected: 9.4.5.0-r2 Affected: 9.4.5.1-r1 Affected: 10.0.0.0-r1 , ≤ 10.0.0.0-r4 (custom) Affected: 10.0.0.5-r1 Affected: 9.3.0.0-r1 Affected: 9.3.0.0-r2 Affected: 9.3.0.0-r3 Affected: 9.3.0.1-r1 Affected: 9.3.0.1-r2 Affected: 9.3.0.1-r3 Affected: 9.3.0.1-r4 Affected: 9.3.0.3-r1 Affected: 9.3.0.4-r1 Affected: 9.3.0.4-r2 Affected: 9.3.0.5-r1 Affected: 9.3.0.5-r2 Affected: 9.3.0.5-r3 Affected: 9.3.0.6-r1 Affected: 9.3.0.10-r1 Affected: 9.3.0.10-r2 Affected: 9.3.0.11-r1 Affected: 9.3.0.11-r2 Affected: 9.3.0.15-r1 Affected: 9.3.0.16-r1 Affected: 9.3.0.16-r2 Affected: 9.3.0.17-r1 Affected: 9.3.0.17-r2 Affected: 9.3.0.17-r3 Affected: 9.3.0.20-r1 Affected: 9.3.0.20-r2 Affected: 9.3.0.21-r1 Affected: 9.3.0.21-r2 Affected: 9.3.0.21-r3 Affected: 9.3.0.25-r1 Affected: 9.4.0.0-r1 Affected: 9.4.0.0-r2 Affected: 9.4.0.0-r3 Affected: 9.4.0.5-r1 Affected: 9.4.0.5-r2 cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.6-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.6-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.7-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.10-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.10-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.11-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.11-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.11-r3:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.12-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.16-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.16-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.17-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.17-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.20-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.21-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.21-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.26-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.1.0-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.1.0-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.1.1-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.2.0-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.2.0-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.2.1-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.2.1-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.3.0-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.3.0-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.4.0-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.4.1-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.5.0-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.5.0-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.5.1-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:*:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:10.0.0.5-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.0-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.0-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.0-r3:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.1-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.1-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.1-r3:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.1-r4:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.3-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.4-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.4-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.5-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.5-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.5-r3:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.6-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.10-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.10-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.11-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.11-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.15-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.16-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.16-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.17-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.17-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.17-r3:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.20-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.20-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.21-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.21-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.21-r3:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.25-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.0-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.0-r2:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.0-r3:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.5-r1:*:*:*:*:*:*:* cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.5-r2:*:*:*:*:*:*:* |
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"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.20-r2:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.21-r1:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.21-r2:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.21-r3:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.3.0.25-r1:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.0-r1:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.0-r2:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.0-r3:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.5-r1:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:mq_advanced_container_images:9.4.0.5-r2:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIBM MQ could allow an authenticated attacker to cause a denial of service by sending a specially crafted asynchronous consume request that crashes the queue manager agent process.\u003c/p\u003e"
}
],
"value": "IBM MQ could allow an authenticated attacker to cause a denial of service by sending a specially crafted asynchronous consume request that crashes the queue manager agent process."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-19T16:40:28.489Z",
"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"shortName": "ibm"
},
"references": [
{
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://www.ibm.com/support/pages/node/7292667"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003e\u003cp\u003eIssues mentioned by this security bulletin are addressed in -\u003c/p\u003e\u003cul\u003e\u003cli\u003eIBM MQ Operator \u003ca href=\"https://www.ibm.com/docs/en/ibm-mq/10.0.x?topic=about-release-history-mq-operator#ctr_release_notes__operator-4.1.0__title__1\" rel=\"nofollow\"\u003ev4.1.0\u003c/a\u003e CD release that included IBM supplied MQ Advanced \u003ca href=\"https://www.ibm.com/docs/en/ibm-mq/10.0.x?topic=about-release-history-queue-manager-container-images#ctr_release_notes_qm__ctr-10.0.1.0-r1__title__1\" rel=\"nofollow\"\u003e10.0.1.0-r1\u003c/a\u003e container image.\u00a0\u003c/li\u003e\u003cli\u003eIBM MQ Operator\u00a0\u003ca href=\"https://www.ibm.com/docs/en/ibm-mq/10.0.x?topic=about-release-history-mq-operator#ctr_release_notes__operator-4.0.5__title__1\" rel=\"nofollow\"\u003ev4.0.5\u003c/a\u003e SC2 release that included IBM supplied MQ Advanced \u003ca href=\"https://www.ibm.com/docs/en/ibm-mq/10.0.x?topic=about-release-history-queue-manager-container-images#ctr_release_notes_qm__ctr-10.0.0.5-r2__title__1\" rel=\"nofollow\"\u003e10.0.0.5-r2\u003c/a\u003e container image.\u00a0\u003c/li\u003e\u003cli\u003eIBM MQ Operator \u003ca href=\"https://www.ibm.com/docs/en/ibm-mq/9.4.x?topic=about-release-history-mq-operator#ctr_release_notes__operator-3.2.30__title__1\" rel=\"nofollow\"\u003ev3.2.30\u003c/a\u003e SC2 release that included IBM supplied MQ Advanced \u003ca href=\"https://www.ibm.com/docs/en/ibm-mq/9.4.x?topic=about-release-history-queue-manager-container-images#ctr_release_notes_qm__ctr-9.4.0.26-r2__title__1\" rel=\"nofollow\"\u003e9.4.0.26-r2\u003c/a\u003e container image.\u003c/li\u003e\u003cli\u003eIBM MQ Container \u003ca href=\"https://www.ibm.com/docs/en/ibm-mq/10.0.x?topic=about-release-history-queue-manager-container-images#ctr_release_notes_qm__ctr-10.0.1.0-r1__title__1\" rel=\"nofollow\"\u003e10.0.1.0-r1\u003c/a\u003e and\u00a0\u003ca href=\"https://www.ibm.com/docs/en/ibm-mq/10.0.x?topic=about-release-history-queue-manager-container-images#ctr_release_notes_qm__ctr-10.0.0.5-r2__title__1\" rel=\"nofollow\"\u003e10.0.0.5-r2\u003c/a\u003e release.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003eIBM strongly recommends applying the latest container images.\u00a0\u003c/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cp\u003eIBM MQ Operator v4.1.0 CD release details:\u003c/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eImage\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eFix Version\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eRegistry\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eImage Location\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mq-operator\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ev4.1.0\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io/cpopen/ibm-mq-operator@sha256:ed9a217869637c8749270fd485517ea62c8dffbd198a8f7090042ebbeb5bd127\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e10.0.1.0-r1\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io/cp/ibm-mqadvanced-server@sha256:06f0892b36e879d0f8957477deeabfe2b4e0fda13f64792edbe7825caf7b77e3\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server-dev\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e10.0.1.0-r1\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io/ibm-messaging/ibm-mqadvanced-server-dev@sha256:129d1d736e94bae071039136585734b7ccc6cfd6e1cc7dacb9af59e60d0a57c2\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003eIBM MQ Operator v4.0.5 SC2 release details:\u003c/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eImage\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eFix Version\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eRegistry\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eImage Location\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mq-operator\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ev4.0.5\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io/cpopen/ibm-mq-operator@sha256:1109597707dfb3fbde274e39698f08a9011f13ca75746a30414e246459571930\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e10.0.0.5-r2\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io/cp/ibm-mqadvanced-server@sha256:0218cf9da8c763b502afb02e7c0406654ac64fdd015410d7b73496fbed89a652\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server-dev\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e10.0.0.5-r2\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io/ibm-messaging/ibm-mqadvanced-server-dev@sha256:6610f615ac4bf129668b70a9ae288386ea6bee87112056b83792ad2f901bcf9b\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cp\u003e\u003cbr/\u003eIBM MQ Operator v3.2.30 SC2 release details:\u003c/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eImage\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eFix Version\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eRegistry\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eImage Location\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mq-operator\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ev3.2.30\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io/cpopen/ibm-mq-operator@sha256:57dda3eb0391e540ff18029fdcd44a14951a73860bdc7544be5879a8ca49fc40\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e9.4.0.26-r2\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io/cp/ibm-mqadvanced-server@sha256:4fc5474a0cd9da504bd4bd26ce5c0b91e088656aa56decb315b450ac7868b7e8\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server-integration\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e9.4.0.26-r2\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io/cp/ibm-mqadvanced-server-integration@sha256:a6656d4b9c7db64dd9247c22a00607baf2c9141392d7bf5860a93325604f26ad\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server-dev\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e9.4.0.26-r2\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io/ibm-messaging/ibm-mqadvanced-server-dev@sha256:abf4c7e931f77aa2aeb340ad054edb35c0f382bf4a7c776d838afab23106b06a\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cdiv\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003eIBM MQ Container 10.0.1.0-r1 release details:\u003c/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eImage\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eFix Version\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eRegistry\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eImage Location\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e10.0.1.0-r1\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003ecp.icr.io/cp/ibm-mqadvanced-server@sha256:06f0892b36e879d0f8957477deeabfe2b4e0fda13f64792edbe7825caf7b77e3\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eibm-mqadvanced-server-dev\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e10.0.1.0-r1\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eicr.io/ibm-messaging/ibm-mqadvanced-server-dev@sha256:129d1d736e94bae071039136585734b7ccc6cfd6e1cc7dacb9af59e60d0a57c2\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003c/div\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003eIBM MQ Container 10.0.0.5-r2 release details:\u003c/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eImage\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eFix Version\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eRegistry\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eImage 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}
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CVE-2026-12256 (GCVE-0-2026-12256)
Vulnerability from cvelistv5 – Published: 2026-06-16 20:57 – Updated: 2026-10-01 16:57 X_Open Source
VLAI
EPSS
VEX
Title
WordPress Fusion Builder plugin <= 3.15.3 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in ThemeFusion Fusion Builder fusion-builder allows Object Injection.This issue affects Fusion Builder: from n/a through 3.15.3.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-17 10:29 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ThemeFusion | Fusion Builder |
Affected:
0 , ≤ 3.15.3
(custom)
|
Date Public
2026-06-15 12:34
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CVE-2026-12240 (GCVE-0-2026-12240)
Vulnerability from cvelistv5 – Published: 2026-06-30 06:52 – Updated: 2026-06-30 15:58
VLAI
EPSS
VEX
Title
Export User Data <= 2.2.6 - Authenticated (Subscriber+) PHP Object Injection to Arbitrary File Deletion via display_name Field
Summary
The Export User Data plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the unserialize function in all versions up to, and including, 2.2.6. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). Successful exploitation requires an administrator to trigger a user data export while a subscriber-level (or higher) user has stored a crafted serialized XLSXWriter object payload as their display name.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-30 14:20 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| qlstudio | Export User Data |
Affected:
0 , ≤ 2.2.6
(semver)
|
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Mitigation
Architecture and Design
Implementation
If available, use the signing/sealing features of the programming language to assure that deserialized data has not been tainted. For example, a hash-based message authentication code (HMAC) could be used to ensure that data has not been modified.
Mitigation
Implementation
When deserializing data, populate a new object rather than just deserializing. The result is that the data flows through safe input validation and that the functions are safe.
Mitigation
Implementation
Explicitly define a final object() to prevent deserialization.
Mitigation
Architecture and Design
Implementation
- Make fields transient to protect them from deserialization.
- An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.
Mitigation
Implementation
Avoid having unnecessary types or gadgets (a sequence of instances and method invocations that can self-execute during the deserialization process, often found in libraries) available that can be leveraged for malicious ends. This limits the potential for unintended or unauthorized types and gadgets to be leveraged by the attacker. Add only acceptable classes to an allowlist. Note: new gadgets are constantly being discovered, so this alone is not a sufficient mitigation.
Mitigation
Architecture and Design
Implementation
Employ cryptography of the data or code for protection. However, it's important to note that it would still be client-side security. This is risky because if the client is compromised then the security implemented on the client (the cryptography) can be bypassed.
Mitigation MIT-29
Operation
Strategy: Firewall
Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].
CAPEC-586: Object Injection
An adversary attempts to exploit an application by injecting additional, malicious content during its processing of serialized objects. Developers leverage serialization in order to convert data or state into a static, binary format for saving to disk or transferring over a network. These objects are then deserialized when needed to recover the data/state. By injecting a malformed object into a vulnerable application, an adversary can potentially compromise the application by manipulating the deserialization process. This can result in a number of unwanted outcomes, including remote code execution.