CWE-295
Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.
CVE-2022-34865 (GCVE-0-2022-34865)
Vulnerability from cvelistv5 – Published: 2022-08-04 17:48 – Updated: 2024-09-16 16:52
VLAI
Title
Traffic intelligence feeds vulnerability CVE-2022-34865
Summary
In BIG-IP Versions 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, Traffic Intelligence feeds, which use HTTPS, do not verify the remote endpoint identity, allowing for potential data poisoning. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Severity
4.8 (Medium)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://support.f5.com/csp/article/K25046752 | x_refsource_MISC |
Impacted products
Date Public
2022-08-03 00:00
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CVE-2022-37437 (GCVE-0-2022-37437)
Vulnerability from cvelistv5 – Published: 2022-08-16 19:50 – Updated: 2024-09-16 20:03
VLAI
Title
Ingest Actions UI in Splunk Enterprise 9.0.0 disabled TLS certificate validation
Summary
When using Ingest Actions to configure a destination that resides on Amazon Simple Storage Service (S3) in Splunk Web, TLS certificate validation is not correctly performed and tested for the destination. The vulnerability only affects connections between Splunk Enterprise and an Ingest Actions Destination through Splunk Web and only applies to environments that have configured TLS certificate validation. It does not apply to Destinations configured directly in the outputs.conf configuration file. The vulnerability affects Splunk Enterprise version 9.0.0 and does not affect versions below 9.0.0, including the 8.1.x and 8.2.x versions.
Severity
7.4 (High)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.splunk.com/en_us/product-security/ann… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Splunk | Splunk Enterprise |
Affected:
9.0.0
|
Date Public
2022-08-16 00:00
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CVE-2022-3761 (GCVE-0-2022-3761)
Vulnerability from cvelistv5 – Published: 2023-10-17 12:10 – Updated: 2024-08-03 01:20
VLAI
Summary
OpenVPN Connect versions before 3.4.0.4506 (macOS) and OpenVPN Connect before 3.4.0.3100 (Windows) allows man-in-the-middle attackers to intercept configuration profile download requests which contains the users credentials
Severity
No CVSS data available.
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OpenVPN Inc | OpenVPN Connect |
Affected:
until 3.4.0.4506 , < 3.4.0.4506
(macOS)
Affected: until 3.4.0.3100 , < 3.4.0.3100 (Windows) |
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CVE-2022-3913 (GCVE-0-2022-3913)
Vulnerability from cvelistv5 – Published: 2023-02-01 21:52 – Updated: 2025-03-26 15:05
VLAI
Title
Rapid7 Nexpose Certificate Validation Issue
Summary
Rapid7 Nexpose and InsightVM versions 6.6.82 through 6.6.177 fail to validate the certificate of the update server when downloading updates. This failure could allow an attacker in a privileged position on the network to provide their own HTTPS endpoint, or intercept communications to the legitimate endpoint. The attacker would need some pre-existing access to at least one node on the network path between the Rapid7-controlled update server and the Nexpose/InsightVM application, and the ability to either spoof the update server's FQDN or redirect legitimate traffic to the attacker's server in order to exploit this vulnerability. Note that even in this scenario, an attacker could not normally replace an update package with a malicious package, since the update process validates a separate, code-signing certificate, distinct from the HTTPS certificate used for communication. This issue was resolved on February 1, 2023 in update 6.6.178 of Nexpose and InsightVM.
Severity
5.3 (Medium)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://docs.rapid7.com/release-notes/nexpose/20230201/ | release-notes |
| https://www.rapid7.com/blog/post/2022/12/07/cve-2… | vendor-advisory |
Impacted products
Date Public
2023-02-01 21:00
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CVE-2022-39161 (GCVE-0-2022-39161)
Vulnerability from cvelistv5 – Published: 2023-05-03 19:56 – Updated: 2025-02-12 16:05
VLAI
Title
IBM WebSphere Application Server information disclosure
Summary
IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0, and IBM WebSphere Application Server Liberty, when configured to communicate with the Web Server Plug-ins for IBM WebSphere Application Server, could allow an authenticated user to conduct spoofing attacks. A man-in-the-middle attacker could exploit this vulnerability using a certificate issued by a trusted authority to obtain sensitive information. IBM X-Force ID: 235069.
Severity
4.8 (Medium)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/6987779 | vendor-advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | WebSphere Application Server |
Affected:
7.0, 8.0, 8.5, 9.0, Liberty
|
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CVE-2022-39264 (GCVE-0-2022-39264)
Vulnerability from cvelistv5 – Published: 2022-09-28 00:00 – Updated: 2025-04-23 16:54
VLAI
Title
nheko vulnerable to secret poisoning using MITM on secret requests by the homeserver
Summary
nheko is a desktop client for the Matrix communication application. All versions below 0.10.2 are vulnerable homeservers inserting malicious secrets, which could lead to man-in-the-middle attacks. Users can upgrade to version 0.10.2 to protect against this issue. As a workaround, one may apply the patch manually, avoid doing verifications of one's own devices, and/or avoid pressing the request button in the settings menu.
Severity
8.6 (High)
Assigner
References
5 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Nheko-Reborn | nheko |
Affected:
< 0.10.2
|
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CVE-2022-39334 (GCVE-0-2022-39334)
Vulnerability from cvelistv5 – Published: 2022-11-25 00:00 – Updated: 2025-11-03 18:08
VLAI
Title
nextcloudcmd incorrectly trusts bad TLS certificates
Summary
Nextcloud also ships a CLI utility called nextcloudcmd which is sometimes used for automated scripting and headless servers. Versions of nextcloudcmd prior to 3.6.1 would incorrectly trust invalid TLS certificates, which may enable a Man-in-the-middle attack that exposes sensitive data or credentials to a network attacker. This affects the CLI only. It does not affect the standard GUI desktop Nextcloud clients, and it does not affect the Nextcloud server.
Severity
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nextcloud | security-advisories |
Affected:
< 3.6.1
|
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CVE-2022-39948 (GCVE-0-2022-39948)
Vulnerability from cvelistv5 – Published: 2023-02-16 18:06 – Updated: 2024-10-22 20:49
VLAI
Summary
An improper certificate validation vulnerability [CWE-295] in FortiOS 7.2.0 through 7.2.3, 7.0.0 through 7.0.7, 6.4 all versions, 6.2 all versions, 6.0 all versions and FortiProxy 7.0.0 through 7.0.6, 2.0 all versions, 1.2 all versions may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the FortiOS/FortiProxy device and remote servers hosting threat feeds (when the latter are configured as Fabric connectors in FortiOS/FortiProxy)
Severity
CWE
- CWE-295 - Information disclosure
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiProxy |
Affected:
7.0.0 , ≤ 7.0.6
(semver)
Affected: 2.0.0 , ≤ 2.0.11 (semver) Affected: 1.2.0 , ≤ 1.2.13 (semver) |
|
| Fortinet | FortiOS |
Affected:
7.2.0 , ≤ 7.2.3
(semver)
Affected: 7.0.0 , ≤ 7.0.7 (semver) Affected: 6.4.0 , ≤ 6.4.11 (semver) Affected: 6.2.0 , ≤ 6.2.12 (semver) Affected: 6.0.0 , ≤ 6.0.16 (semver) |
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CVE-2022-40147 (GCVE-0-2022-40147)
Vulnerability from cvelistv5 – Published: 2022-10-11 00:00 – Updated: 2024-08-03 12:14
VLAI
Summary
A vulnerability has been identified in Industrial Edge Management (All versions < V1.5.1). The affected software does not properly validate the server certificate when initiating a TLS connection. This could allow an attacker to spoof a trusted entity by interfering in the communication path between the client and the intended server.
Severity
No CVSS data available.
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Industrial Edge Management |
Affected:
All versions < V1.5.1
|
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CVE-2022-43892 (GCVE-0-2022-43892)
Vulnerability from cvelistv5 – Published: 2023-10-17 02:00 – Updated: 2024-09-13 18:06
VLAI
Title
IBM Security Verify Privilege information disclosure
Summary
IBM Security Verify Privilege On-Premises 11.5 does not validate, or incorrectly validates, a certificate which could disclose sensitive information which could aid further attacks against the system. IBM X-Force ID: 240455.
Severity
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7047202 | vendor-advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | Security Verify Privilege |
Affected:
11.5
|
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Mitigation
Phases: Architecture and Design, Implementation
Description:
- Certificates should be carefully managed and checked to assure that data are encrypted with the intended owner's public key.
Mitigation
Phase: Implementation
Description:
- If certificate pinning is being used, ensure that all relevant properties of the certificate are fully validated before the certificate is pinned, including the hostname.
CAPEC-459: Creating a Rogue Certification Authority Certificate
An adversary exploits a weakness resulting from using a hashing algorithm with weak collision resistance to generate certificate signing requests (CSR) that contain collision blocks in their "to be signed" parts. The adversary submits one CSR to be signed by a trusted certificate authority then uses the signed blob to make a second certificate appear signed by said certificate authority. Due to the hash collision, both certificates, though different, hash to the same value and so the signed blob works just as well in the second certificate. The net effect is that the adversary's second X.509 certificate, which the Certification Authority has never seen, is now signed and validated by that Certification Authority.
CAPEC-475: Signature Spoofing by Improper Validation
An adversary exploits a cryptographic weakness in the signature verification algorithm implementation to generate a valid signature without knowing the key.