CWE-295
Improper Certificate Validation
Description
The product does not validate, or incorrectly validates, a certificate.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-459 · CAPEC-475
CVEs mapped to this weakness (1,508)
page 31 of 76| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-68482 | Med | 0.45 | 6.9 | 0.00 | Mar 10, 2026 | A improper certificate validation vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.4, FortiAnalyzer 7.4.0 through 7.4.8, FortiAnalyzer 7.2 all versions, FortiAnalyzer 7.0 all versions, FortiAnalyzer 6.4 all versions, FortiManager 7.6.0 through 7.6.4, FortiManager 7.4.0… | ||
| CVE-2025-11695 | Hig | 0.45 | 8.0 | 0.00 | Oct 13, 2025 | When tlsInsecure=False appears in a connection string, certificate validation is disabled. This vulnerability affects MongoDB Rust Driver versions prior to v3.2.5 | ||
| CVE-2023-32198 | hig | 0.45 | — | 0.00 | Apr 25, 2025 | ### Impact A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle (MitM) attack… | ||
| CVE-2024-10039 | hig | 0.45 | — | 0.00 | Nov 25, 2024 | A vulnerability was found in Keycloak. Deployments of Keycloak with a reverse proxy not using pass-through termination of TLS, with mTLS enabled, are affected. This issue may allow an attacker on the local network to authenticate as any user or client that leverages mTLS as the… | ||
| CVE-2026-64993 | Med | 0.44 | 6.8 | 0.00 | Aug 6, 2026 | Dell RVTools versions prior to 4.8.1, contains an improper certificate validation vulnerability in the collector. A remote unauthenticated attacker could potentially exploit this vulnerability leading to loss of confidentiality and integrity. | ||
| CVE-2026-41119 | Med | 0.44 | 6.8 | 0.00 | May 18, 2026 | Dell Live Optics Windows and Personal Edition collectors contain an improper certificate validation vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability leading to loss of confidentiality and integrity. | ||
| CVE-2026-44305 | — | Med | 0.44 | 6.8 | 0.00 | May 12, 2026 | Lemur manages TLS certificate creation. Prior to 1.9.0, when LDAP TLS is enabled (LDAP_USE_TLS = True), Lemur's LDAP authentication module unconditionally disables TLS certificate verification at the global ldap module level. This allows a man-in-the-middle attacker positioned… | |
| CVE-2026-42312 | Med | 0.44 | 6.8 | 0.00 | May 11, 2026 | pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the set_config_value() API method (@permission(Perms.SETTINGS)) in src/pyload/core/api/__init__.py gates security-sensitive options behind a hand-maintained allowlist… | ||
| CVE-2024-14024 | Med | 0.44 | 6.7 | 0.00 | Mar 11, 2026 | An improper certificate validation vulnerability has been reported to affect Video Station. If an attacker gains local network access who have also gained an administrator account, they can then exploit the vulnerability to compromise the security of the system. We have already… | ||
| CVE-2025-9708 | Med | 0.44 | 6.8 | 0.00 | Sep 16, 2025 | A vulnerability exists in the Kubernetes C# client where the certificate validation logic accepts properly constructed certificates from any Certificate Authority (CA) without properly verifying the trust chain. This flaw allows a malicious actor to present a forged certificate… | ||
| CVE-2025-6037 | Med | 0.44 | 6.8 | 0.00 | Aug 1, 2025 | Vault and Vault Enterprise (“Vault”) TLS certificate auth method did not correctly validate client certificates when configured with a non-CA certificate as [+trusted certificate+|https://developer.hashicorp.com/vault/api-docs/auth/cert#certificate]. In this configuration,… | ||
| CVE-2025-30024 | Med | 0.44 | 6.8 | 0.00 | Jul 11, 2025 | The communication protocol used between client and server had a flaw that could be leveraged to execute a man in the middle attack. | ||
| CVE-2024-13956 | Med | 0.44 | 6.7 | 0.00 | May 22, 2025 | SSL Verification Bypass vulnerabilities exist in ASPECT if administrator credentials become compromisedThis issue affects ASPECT-Enterprise: through 3.*; NEXUS Series: through 3.*; MATRIX Series: through 3.*. | ||
| CVE-2025-30000 | Med | 0.44 | 6.7 | 0.00 | Apr 8, 2025 | A vulnerability has been identified in Siemens License Server (SLS) (All versions < V4.3). The affected application does not properly restrict permissions of the users. This could allow a lowly-privileged attacker to escalate their privileges. | ||
| CVE-2024-49782 | Med | 0.44 | 6.8 | 0.00 | Feb 20, 2025 | IBM OpenPages with Watson 8.3 and 9.0 could allow a remote attacker to spoof mail server identity when using SSL/TLS security. An attacker could exploit this vulnerability to gain access to sensitive information disclosed through email notifications generated by OpenPages… | ||
| CVE-2023-6058 | Med | 0.44 | 6.8 | 0.00 | Oct 18, 2024 | A vulnerability has been identified in Bitdefender Safepay's handling of HTTPS connections. The issue arises when the product blocks a connection due to an untrusted server certificate but allows the user to add the site to exceptions, resulting in the product trusting the… | ||
| CVE-2023-49567 | Med | 0.44 | 6.8 | 0.00 | Oct 18, 2024 | A vulnerability has been identified in the Bitdefender Total Security HTTPS scanning functionality where the product incorrectly checks the site's certificate, which allows an attacker to make MITM SSL connections to an arbitrary site. The product trusts certificates that are… | ||
| CVE-2024-30134 | Med | 0.44 | 6.7 | 0.00 | Sep 26, 2024 | The HCL Traveler for Microsoft Outlook executable (HTMO.exe) is being flagged as potentially Malicious Software or an Unrecognized Application. | ||
| CVE-2024-31489 | Med | 0.44 | 6.8 | 0.00 | Sep 10, 2024 | AAn improper certificate validation vulnerability [CWE-295] in FortiClientWindows 7.2.0 through 7.2.2, 7.0.0 through 7.0.11, FortiClientLinux 7.2.0, 7.0.0 through 7.0.11 and FortiClientMac 7.0.0 through 7.0.11, 7.2.0 through 7.2.4 may allow a remote and unauthenticated attacker… | ||
| CVE-2024-39771 | Med | 0.44 | 6.8 | 0.00 | Aug 28, 2024 | QBiC CLOUD CC-2L v1.1.30 and earlier and Safie One v1.8.2 and earlier do not properly validate certificates, which may allow a network-adjacent unauthenticated attacker to obtain and/or alter communications of the affected product via a man-in-the-middle attack. |
- risk 0.45cvss 6.9epss 0.00
A improper certificate validation vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.4, FortiAnalyzer 7.4.0 through 7.4.8, FortiAnalyzer 7.2 all versions, FortiAnalyzer 7.0 all versions, FortiAnalyzer 6.4 all versions, FortiManager 7.6.0 through 7.6.4, FortiManager 7.4.0…
- risk 0.45cvss 8.0epss 0.00
When tlsInsecure=False appears in a connection string, certificate validation is disabled. This vulnerability affects MongoDB Rust Driver versions prior to v3.2.5
- risk 0.45cvss —epss 0.00
### Impact A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle (MitM) attack…
- risk 0.45cvss —epss 0.00
A vulnerability was found in Keycloak. Deployments of Keycloak with a reverse proxy not using pass-through termination of TLS, with mTLS enabled, are affected. This issue may allow an attacker on the local network to authenticate as any user or client that leverages mTLS as the…
- risk 0.44cvss 6.8epss 0.00
Dell RVTools versions prior to 4.8.1, contains an improper certificate validation vulnerability in the collector. A remote unauthenticated attacker could potentially exploit this vulnerability leading to loss of confidentiality and integrity.
- risk 0.44cvss 6.8epss 0.00
Dell Live Optics Windows and Personal Edition collectors contain an improper certificate validation vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability leading to loss of confidentiality and integrity.
- risk 0.44cvss 6.8epss 0.00
Lemur manages TLS certificate creation. Prior to 1.9.0, when LDAP TLS is enabled (LDAP_USE_TLS = True), Lemur's LDAP authentication module unconditionally disables TLS certificate verification at the global ldap module level. This allows a man-in-the-middle attacker positioned…
- risk 0.44cvss 6.8epss 0.00
pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the set_config_value() API method (@permission(Perms.SETTINGS)) in src/pyload/core/api/__init__.py gates security-sensitive options behind a hand-maintained allowlist…
- risk 0.44cvss 6.7epss 0.00
An improper certificate validation vulnerability has been reported to affect Video Station. If an attacker gains local network access who have also gained an administrator account, they can then exploit the vulnerability to compromise the security of the system. We have already…
- risk 0.44cvss 6.8epss 0.00
A vulnerability exists in the Kubernetes C# client where the certificate validation logic accepts properly constructed certificates from any Certificate Authority (CA) without properly verifying the trust chain. This flaw allows a malicious actor to present a forged certificate…
- risk 0.44cvss 6.8epss 0.00
Vault and Vault Enterprise (“Vault”) TLS certificate auth method did not correctly validate client certificates when configured with a non-CA certificate as [+trusted certificate+|https://developer.hashicorp.com/vault/api-docs/auth/cert#certificate]. In this configuration,…
- risk 0.44cvss 6.8epss 0.00
The communication protocol used between client and server had a flaw that could be leveraged to execute a man in the middle attack.
- risk 0.44cvss 6.7epss 0.00
SSL Verification Bypass vulnerabilities exist in ASPECT if administrator credentials become compromisedThis issue affects ASPECT-Enterprise: through 3.*; NEXUS Series: through 3.*; MATRIX Series: through 3.*.
- risk 0.44cvss 6.7epss 0.00
A vulnerability has been identified in Siemens License Server (SLS) (All versions < V4.3). The affected application does not properly restrict permissions of the users. This could allow a lowly-privileged attacker to escalate their privileges.
- risk 0.44cvss 6.8epss 0.00
IBM OpenPages with Watson 8.3 and 9.0 could allow a remote attacker to spoof mail server identity when using SSL/TLS security. An attacker could exploit this vulnerability to gain access to sensitive information disclosed through email notifications generated by OpenPages…
- risk 0.44cvss 6.8epss 0.00
A vulnerability has been identified in Bitdefender Safepay's handling of HTTPS connections. The issue arises when the product blocks a connection due to an untrusted server certificate but allows the user to add the site to exceptions, resulting in the product trusting the…
- risk 0.44cvss 6.8epss 0.00
A vulnerability has been identified in the Bitdefender Total Security HTTPS scanning functionality where the product incorrectly checks the site's certificate, which allows an attacker to make MITM SSL connections to an arbitrary site. The product trusts certificates that are…
- risk 0.44cvss 6.7epss 0.00
The HCL Traveler for Microsoft Outlook executable (HTMO.exe) is being flagged as potentially Malicious Software or an Unrecognized Application.
- risk 0.44cvss 6.8epss 0.00
AAn improper certificate validation vulnerability [CWE-295] in FortiClientWindows 7.2.0 through 7.2.2, 7.0.0 through 7.0.11, FortiClientLinux 7.2.0, 7.0.0 through 7.0.11 and FortiClientMac 7.0.0 through 7.0.11, 7.2.0 through 7.2.4 may allow a remote and unauthenticated attacker…
- risk 0.44cvss 6.8epss 0.00
QBiC CLOUD CC-2L v1.1.30 and earlier and Safie One v1.8.2 and earlier do not properly validate certificates, which may allow a network-adjacent unauthenticated attacker to obtain and/or alter communications of the affected product via a man-in-the-middle attack.