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.
4798 vulnerabilities reference this CWE, most recent first.
GHSA-2C59-37C4-QRX5
Vulnerability from github – Published: 2025-04-01 09:30 – Updated: 2025-05-07 17:39Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad actors to execute arbitrary code
Users are recommended to upgrade to version 1.15.1, which fixes the issue.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.parquet:parquet-avro"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.15.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-30065"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2025-04-01T18:04:17Z",
"nvd_published_at": "2025-04-01T08:15:15Z",
"severity": "CRITICAL"
},
"details": "Schema parsing in the parquet-avro module of Apache Parquet 1.15.0 and previous versions allows bad actors to execute arbitrary code\n\n\nUsers are recommended to upgrade to version 1.15.1, which fixes the issue.",
"id": "GHSA-2c59-37c4-qrx5",
"modified": "2025-05-07T17:39:39Z",
"published": "2025-04-01T09:30:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-30065"
},
{
"type": "WEB",
"url": "https://github.com/apache/parquet-java/issues/3168"
},
{
"type": "WEB",
"url": "https://github.com/apache/parquet-java/pull/3169"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2025-30065"
},
{
"type": "PACKAGE",
"url": "https://github.com/apache/parquet-java"
},
{
"type": "WEB",
"url": "https://github.com/h3st4k3r/CVE-2025-30065/blob/main/POC-CVE-2025-30065-ParquetExploitGenerator.java"
},
{
"type": "WEB",
"url": "https://github.com/mouadk/parquet-rce-poc-CVE-2025-30065/blob/main/src/main/java/com/evil/GenerateMaliciousParquetSSRF.java"
},
{
"type": "WEB",
"url": "https://issues.apache.org/jira/browse/AVRO-3985"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread/okzqb3kn479gqzxm21gg5vqr35om9gw5"
},
{
"type": "WEB",
"url": "https://news.ycombinator.com/item?id=43603091"
},
{
"type": "WEB",
"url": "https://www.bleepingcomputer.com/news/security/max-severity-rce-flaw-discovered-in-widely-used-apache-parquet"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2025/04/01/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A",
"type": "CVSS_V4"
}
],
"summary": "Apache Parquet Avro Module Vulnerable to Arbitrary Code Execution"
}
GHSA-2CCW-7GJG-M467
Vulnerability from github – Published: 2022-05-13 01:17 – Updated: 2025-10-22 00:31A vulnerability in Java deserialization used by Cisco Secure Access Control System (ACS) prior to release 5.8 patch 9 could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insecure deserialization of user-supplied content by the affected software. An attacker could exploit this vulnerability by sending a crafted serialized Java object. An exploit could allow the attacker to execute arbitrary commands on the device with root privileges. Cisco Bug IDs: CSCvh25988.
{
"affected": [],
"aliases": [
"CVE-2018-0147"
],
"database_specific": {
"cwe_ids": [
"CWE-20",
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-03-08T07:29:00Z",
"severity": "CRITICAL"
},
"details": "A vulnerability in Java deserialization used by Cisco Secure Access Control System (ACS) prior to release 5.8 patch 9 could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insecure deserialization of user-supplied content by the affected software. An attacker could exploit this vulnerability by sending a crafted serialized Java object. An exploit could allow the attacker to execute arbitrary commands on the device with root privileges. Cisco Bug IDs: CSCvh25988.",
"id": "GHSA-2ccw-7gjg-m467",
"modified": "2025-10-22T00:31:30Z",
"published": "2022-05-13T01:17:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-0147"
},
{
"type": "WEB",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180307-acs2"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-0147"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/103328"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1040463"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2CF4-9Q4P-F6WJ
Vulnerability from github – Published: 2023-08-02 15:30 – Updated: 2024-04-04 06:29IBM SDK, Java Technology Edition 7.1.5.18 and 8.0.8.0 could allow a remote attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By sending specially-crafted data, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 236069.
{
"affected": [],
"aliases": [
"CVE-2022-40609"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-02T15:15:09Z",
"severity": "CRITICAL"
},
"details": "IBM SDK, Java Technology Edition 7.1.5.18 and 8.0.8.0 could allow a remote attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By sending specially-crafted data, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 236069.",
"id": "GHSA-2cf4-9q4p-f6wj",
"modified": "2024-04-04T06:29:45Z",
"published": "2023-08-02T15:30:54Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-40609"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/236069"
},
{
"type": "WEB",
"url": "https://www.ibm.com/support/pages/node/7017032"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2CFX-8J9J-PG36
Vulnerability from github – Published: 2022-11-09 12:00 – Updated: 2022-11-09 19:02In telephony, there is a possible permission bypass due to a parcel format mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07319132; Issue ID: ALPS07319132.
{
"affected": [],
"aliases": [
"CVE-2022-32601"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-11-08T21:15:00Z",
"severity": "HIGH"
},
"details": "In telephony, there is a possible permission bypass due to a parcel format mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07319132; Issue ID: ALPS07319132.",
"id": "GHSA-2cfx-8j9j-pg36",
"modified": "2022-11-09T19:02:22Z",
"published": "2022-11-09T12:00:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32601"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/November-2022"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2CM6-R3GM-8W87
Vulnerability from github – Published: 2022-05-14 03:14 – Updated: 2022-05-14 03:14IBM Data Server Driver for JDBC and SQLJ (IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, and 11.1) deserializes the contents of /tmp/connlicj.bin which leads to object injection and potentially arbitrary code execution depending on the classpath. IBM X-Force ID: 133999.
{
"affected": [],
"aliases": [
"CVE-2017-1677"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-03-22T12:29:00Z",
"severity": "HIGH"
},
"details": "IBM Data Server Driver for JDBC and SQLJ (IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, and 11.1) deserializes the contents of /tmp/connlicj.bin which leads to object injection and potentially arbitrary code execution depending on the classpath. IBM X-Force ID: 133999.",
"id": "GHSA-2cm6-r3gm-8w87",
"modified": "2022-05-14T03:14:51Z",
"published": "2022-05-14T03:14:51Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-1677"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/133999"
},
{
"type": "WEB",
"url": "http://www.ibm.com/support/docview.wss?uid=swg22012896"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/103422"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1041227"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2CPX-H862-RQM6
Vulnerability from github – Published: 2026-02-18 15:31 – Updated: 2026-02-18 15:31NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution in distributed environments. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.
{
"affected": [],
"aliases": [
"CVE-2025-33243"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-18T14:16:03Z",
"severity": "HIGH"
},
"details": "NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution in distributed environments. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.",
"id": "GHSA-2cpx-h862-rqm6",
"modified": "2026-02-18T15:31:25Z",
"published": "2026-02-18T15:31:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-33243"
},
{
"type": "WEB",
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5762"
},
{
"type": "WEB",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-33243"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2CQQ-RPVQ-G5QJ
Vulnerability from github – Published: 2026-04-07 15:45 – Updated: 2026-04-07 22:16Summary
OpenIdentityPlatform OpenAM 16.0.5 (and likely earlier versions) is vulnerable to pre-authentication Remote Code Execution (RCE) via unsafe Java deserialization of the jato.clientSession HTTP parameter. This bypasses the WhitelistObjectInputStream mitigation that was applied to the jato.pageSession parameter after CVE-2021-35464.
An unauthenticated attacker can achieve arbitrary command execution on the server by sending a crafted serialized Java object as the jato.clientSession GET/POST parameter to any JATO ViewBean endpoint whose JSP contains <jato:form> tags (e.g., the Password Reset pages).
Vulnerability Details
Background
CVE-2021-35464 identified that the jato.pageSession HTTP parameter was deserialized without class filtering, allowing pre-auth RCE.
OpenIdentityPlatform OpenAM mitigated this by introducing WhitelistObjectInputStream in ConsoleViewBeanBase.deserializePageAttributes(), which restricts jato.pageSession deserialization to a hardcoded whitelist of ~40 safe classes.
However, the JATO framework contains a second deserialization entry point — jato.clientSession — handled by ClientSession.deserializeAttributes(). This code path was not patched and still uses the unfiltered Encoder.deserialize() → ApplicationObjectInputStream, which performs ObjectInputStream.readObject() with no class whitelist.
Root Cause
ClientSession.deserializeAttributes()
→ Encoder.deserialize()
→ ApplicationObjectInputStream.readObject() // VULNERABLE — no whitelist
The ClientSession object is instantiated in RequestContextImpl.getClientSession() with the raw jato.clientSession parameter value from the HTTP request. Deserialization is triggered during JSP rendering when <jato:form> tags invoke getClientSession() → hasAttributes() → getEncodedString() → isValid() → ensureAttributes() → deserializeAttributes().
Affected Code
File: com/iplanet/jato/ClientSession.java
protected ClientSession(RequestContext context) {
this.encodedSessionString =
context.getRequest().getParameter("jato.clientSession");
}
protected void deserializeAttributes() {
if (this.encodedSessionString != null
&& this.encodedSessionString.trim().length() > 0) {
this.setAttributes(
(Map) Encoder.deserialize(
Encoder.decodeHttp64(this.encodedSessionString), false)
);
}
}
Gadget Chain
The exploit uses classes bundled in the OpenAM WAR:
PriorityQueue.readObject() [java.util — JDK]
→ heapify() → siftDown() → comparator.compare()
→ Column$ColumnComparator.compare() [openam-core-16.0.5.jar]
→ Column.getProperty()
→ PropertyUtils.getObjectPropertyValue() [openam-core-16.0.5.jar]
→ Method.invoke(TemplatesImpl, "getOutputProperties")
→ TemplatesImpl.getOutputProperties() [xalan-2.7.3.jar]
→ newTransformer() → defineTransletClasses()
→ TransletClassLoader.defineClass(_bytecodes)
→ _class[_transletIndex].newInstance()
→ EvilTranslet.<clinit>() [attacker bytecode]
→ Runtime.getRuntime().exec(cmd)
Impact
- Pre-authentication — no credentials or session tokens required
- Remote Code Execution — arbitrary OS commands as the application server user
- Full server compromise, lateral movement, data exfiltration
- Affects any deployment with at least one accessible JATO endpoint whose JSP renders
<jato:form>tags (e.g., Password Reset pages)
Tested Environment
- OpenIdentityPlatform OpenAM 16.0.5 (official release WAR from GitHub)
- Apache Tomcat 10.1.52
- Java 21.0.7 (Oracle JDK)
- macOS / Linux (aarch64)
- Also verified on
openidentityplatform/openam:latestDocker image (Java 25)
Affected Versions
- OpenIdentityPlatform OpenAM 16.0.5 (confirmed on both Docker and bare-metal Tomcat)
- Likely all versions that left
ClientSession.deserializeAttributes()unpatched
Remediation
- Apply
WhitelistObjectInputStreamfiltering toClientSession.deserializeAttributes(), matching the mitigation already applied toConsoleViewBeanBase.deserializePageAttributes() - Audit all callers of
Encoder.deserialize()for user-controlled input - Consider adding a JVM-wide JEP 290 deserialization filter as defense-in-depth
References
- CVE-2021-35464 — Pre-auth RCE in ForgeRock OpenAM (PortSwigger Research)
- https://portswigger.net/research/pre-auth-rce-in-forgerock-openam-cve-2021-35464
- CWE-502: Deserialization of Untrusted Data
Credit
This finding was discovered by Rahul Maini and Hacktron AI while auditing OpenIdentityPlatform OpenAM. Hacktron AI is our white-box pentest solution, designed to deliver high-accuracy results with minimal false positives.
Disclosure Policy
This bug is subject to a 90-day disclosure deadline. If a fix for this issue is made available to users before the end of the 90-day deadline, this bug report will become public on the day that the fix was made available or an earlier or later date if agreed by both parties. Otherwise, this bug report will become public at the deadline.
If another researcher discloses the proof-of-concept before any deadlines, we reserve the right to publish our findings.
The details of this bug may be privately disclosed to vulnerable parties, including but not limited to Hacktron AI's customers.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 16.0.5"
},
"package": {
"ecosystem": "Maven",
"name": "org.openidentityplatform.openam:openam"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "16.0.6"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-33439"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": true,
"github_reviewed_at": "2026-04-07T15:45:50Z",
"nvd_published_at": "2026-04-07T21:17:17Z",
"severity": "CRITICAL"
},
"details": "## Summary\n\nOpenIdentityPlatform OpenAM 16.0.5 (and likely earlier versions) is vulnerable to pre-authentication Remote Code Execution (RCE) via unsafe Java deserialization of the `jato.clientSession` HTTP parameter. This bypasses the `WhitelistObjectInputStream` mitigation that was applied to the `jato.pageSession` parameter after CVE-2021-35464.\n\nAn unauthenticated attacker can achieve arbitrary command execution on the server by sending a crafted serialized Java object as the `jato.clientSession` GET/POST parameter to any JATO ViewBean endpoint whose JSP contains `\u003cjato:form\u003e` tags (e.g., the Password Reset pages).\n\n---\n\n## Vulnerability Details\n\n### Background\n\nCVE-2021-35464 identified that the `jato.pageSession` HTTP parameter was deserialized without class filtering, allowing pre-auth RCE.\n\nOpenIdentityPlatform OpenAM mitigated this by introducing `WhitelistObjectInputStream` in `ConsoleViewBeanBase.deserializePageAttributes()`, which restricts `jato.pageSession` deserialization to a hardcoded whitelist of ~40 safe classes.\n\nHowever, the JATO framework contains a **second deserialization entry point** \u2014 `jato.clientSession` \u2014 handled by `ClientSession.deserializeAttributes()`. This code path was **not patched** and still uses the unfiltered `Encoder.deserialize()` \u2192 `ApplicationObjectInputStream`, which performs `ObjectInputStream.readObject()` with no class whitelist.\n\n### Root Cause\n\n```\nClientSession.deserializeAttributes()\n \u2192 Encoder.deserialize()\n \u2192 ApplicationObjectInputStream.readObject() // VULNERABLE \u2014 no whitelist\n```\n\nThe `ClientSession` object is instantiated in `RequestContextImpl.getClientSession()` with the raw `jato.clientSession` parameter value from the HTTP request. Deserialization is triggered during JSP rendering when `\u003cjato:form\u003e` tags invoke `getClientSession()` \u2192 `hasAttributes()` \u2192 `getEncodedString()` \u2192 `isValid()` \u2192 `ensureAttributes()` \u2192 `deserializeAttributes()`.\n\n### Affected Code\n\n**File:** `com/iplanet/jato/ClientSession.java`\n```java\nprotected ClientSession(RequestContext context) {\n this.encodedSessionString =\n context.getRequest().getParameter(\"jato.clientSession\");\n}\n\nprotected void deserializeAttributes() {\n if (this.encodedSessionString != null\n \u0026\u0026 this.encodedSessionString.trim().length() \u003e 0) {\n this.setAttributes(\n (Map) Encoder.deserialize(\n Encoder.decodeHttp64(this.encodedSessionString), false)\n );\n }\n}\n```\n\n### Gadget Chain\n\nThe exploit uses classes bundled in the OpenAM WAR:\n\n```\nPriorityQueue.readObject() [java.util \u2014 JDK]\n \u2192 heapify() \u2192 siftDown() \u2192 comparator.compare()\n \u2192 Column$ColumnComparator.compare() [openam-core-16.0.5.jar]\n \u2192 Column.getProperty()\n \u2192 PropertyUtils.getObjectPropertyValue() [openam-core-16.0.5.jar]\n \u2192 Method.invoke(TemplatesImpl, \"getOutputProperties\")\n \u2192 TemplatesImpl.getOutputProperties() [xalan-2.7.3.jar]\n \u2192 newTransformer() \u2192 defineTransletClasses()\n \u2192 TransletClassLoader.defineClass(_bytecodes)\n \u2192 _class[_transletIndex].newInstance()\n \u2192 EvilTranslet.\u003cclinit\u003e() [attacker bytecode]\n \u2192 Runtime.getRuntime().exec(cmd)\n```\n\n---\n\n## Impact\n\n- **Pre-authentication** \u2014 no credentials or session tokens required\n- **Remote Code Execution** \u2014 arbitrary OS commands as the application server user\n- Full server compromise, lateral movement, data exfiltration\n- Affects any deployment with at least one accessible JATO endpoint whose JSP renders `\u003cjato:form\u003e` tags (e.g., Password Reset pages)\n\n---\n\n## Tested Environment\n\n- OpenIdentityPlatform OpenAM 16.0.5 (official release WAR from GitHub)\n- Apache Tomcat 10.1.52\n- Java 21.0.7 (Oracle JDK)\n- macOS / Linux (aarch64)\n- Also verified on `openidentityplatform/openam:latest` Docker image (Java 25)\n\n## Affected Versions\n\n- OpenIdentityPlatform OpenAM 16.0.5 (confirmed on both Docker and bare-metal Tomcat)\n- Likely all versions that left `ClientSession.deserializeAttributes()` unpatched\n\n---\n\n## Remediation\n\n1. Apply `WhitelistObjectInputStream` filtering to `ClientSession.deserializeAttributes()`, matching the mitigation already applied to `ConsoleViewBeanBase.deserializePageAttributes()`\n2. Audit all callers of `Encoder.deserialize()` for user-controlled input\n3. Consider adding a JVM-wide JEP 290 deserialization filter as defense-in-depth\n\n---\n\n## References\n\n- CVE-2021-35464 \u2014 Pre-auth RCE in ForgeRock OpenAM (PortSwigger Research)\n- https://portswigger.net/research/pre-auth-rce-in-forgerock-openam-cve-2021-35464\n- CWE-502: Deserialization of Untrusted Data\n\n---\n\n## Credit\n\nThis finding was discovered by **Rahul Maini and Hacktron AI** while auditing OpenIdentityPlatform OpenAM. Hacktron AI is our white-box pentest solution, designed to deliver high-accuracy results with minimal false positives.\n\n---\n\n## Disclosure Policy\n\nThis bug is subject to a 90-day disclosure deadline. If a fix for this issue is made available to users before the end of the 90-day deadline, this bug report will become public on the day that the fix was made available or an earlier or later date if agreed by both parties. Otherwise, this bug report will become public at the deadline.\n\nIf another researcher discloses the proof-of-concept before any deadlines, we reserve the right to publish our findings.\n\nThe details of this bug may be privately disclosed to vulnerable parties, including but not limited to Hacktron AI\u0027s customers.",
"id": "GHSA-2cqq-rpvq-g5qj",
"modified": "2026-04-07T22:16:49Z",
"published": "2026-04-07T15:45:50Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-2cqq-rpvq-g5qj"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33439"
},
{
"type": "WEB",
"url": "https://github.com/OpenIdentityPlatform/OpenAM/commit/014007c63cacc834cc795a89fac0e611aebc4a32"
},
{
"type": "PACKAGE",
"url": "https://github.com/OpenIdentityPlatform/OpenAM"
},
{
"type": "WEB",
"url": "https://github.com/OpenIdentityPlatform/OpenAM/releases/tag/16.0.6"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "OpenIdentityPlatform OpenAM: Pre-Authentication Remote Code Execution via `jato.clientSession` Deserialization in OpenAM"
}
GHSA-2CV8-4FC6-53R9
Vulnerability from github – Published: 2025-08-28 15:30 – Updated: 2026-04-01 18:36Deserialization of Untrusted Data vulnerability in emarket-design WP Ticket Customer Service Software & Support Ticket System allows Object Injection. This issue affects WP Ticket Customer Service Software & Support Ticket System: from n/a through 6.0.2.
{
"affected": [],
"aliases": [
"CVE-2025-53584"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-28T13:16:05Z",
"severity": "HIGH"
},
"details": "Deserialization of Untrusted Data vulnerability in emarket-design WP Ticket Customer Service Software \u0026 Support Ticket System allows Object Injection. This issue affects WP Ticket Customer Service Software \u0026 Support Ticket System: from n/a through 6.0.2.",
"id": "GHSA-2cv8-4fc6-53r9",
"modified": "2026-04-01T18:36:01Z",
"published": "2025-08-28T15:30:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-53584"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/wp-ticket/vulnerability/wordpress-wp-ticket-customer-service-software-support-ticket-system-plugin-6-0-2-php-object-injection-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2CVJ-3458-7WC9
Vulnerability from github – Published: 2025-09-05 18:31 – Updated: 2025-09-05 18:31In createIntentsList of PackageParser.java , there is a possible way to bypass lazy bundle hardening, allowing modified data to be passed to the next process due to unsafe deserialization. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
{
"affected": [],
"aliases": [
"CVE-2025-32312"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-09-04T18:15:46Z",
"severity": "HIGH"
},
"details": "In createIntentsList of PackageParser.java , there is a possible way to bypass lazy bundle hardening, allowing modified data to be passed to the next process due to unsafe deserialization. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.",
"id": "GHSA-2cvj-3458-7wc9",
"modified": "2025-09-05T18:31:18Z",
"published": "2025-09-05T18:31:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-32312"
},
{
"type": "WEB",
"url": "https://android.googlesource.com/platform/frameworks/base/+/577cdba1048ce04816c962264a11efd02f1f5b73"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2025-06-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2F23-9VW3-564H
Vulnerability from github – Published: 2024-08-02 00:31 – Updated: 2024-08-02 00:31Deserialization of Untrusted Data vulnerability in CodeSolz Better Find and Replace.This issue affects Better Find and Replace: from n/a through 1.6.1.
{
"affected": [],
"aliases": [
"CVE-2024-39636"
],
"database_specific": {
"cwe_ids": [
"CWE-502"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-08-01T22:15:25Z",
"severity": "HIGH"
},
"details": "Deserialization of Untrusted Data vulnerability in CodeSolz Better Find and Replace.This issue affects Better Find and Replace: from n/a through 1.6.1.",
"id": "GHSA-2f23-9vw3-564h",
"modified": "2024-08-02T00:31:25Z",
"published": "2024-08-02T00:31:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-39636"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/vulnerability/real-time-auto-find-and-replace/wordpress-better-find-and-replace-plugin-1-6-1-php-object-injection-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
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
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
Explicitly define a final object() to prevent deserialization.
Mitigation
- 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
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
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
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.