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 (1,595)
page 45 of 80| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-0248 | Med | 0.38 | 5.9 | 0.00 | May 13, 2026 | An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle (MitM) attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate… | ||
| CVE-2026-40944 | — | Med | 0.38 | — | 0.00 | Apr 21, 2026 | Oxia is a metadata store and coordination system. Prior to 0.16.2, the trustedCertPool() function in the TLS configuration only parses the first PEM block from CA certificate files. When a CA bundle contains multiple certificates (e.g., intermediate + root CA), only the first… | |
| CVE-2026-27133 | Med | 0.38 | 5.9 | 0.00 | Feb 20, 2026 | Strimzi provides a way to run an Apache Kafka cluster on Kubernetes or OpenShift in various deployment configurations. From 0.47.0 to before 0.50.1, when a chain consisting of multiple CA (Certificate Authority) certificates is used in the trusted certificates configuration of a… | ||
| CVE-2026-24933 | Med | 0.38 | 5.9 | 0.00 | Feb 3, 2026 | The API communication component fails to validate the SSL/TLS certificate when sending HTTPS requests to the server. An improper certificates validation vulnerability allows an unauthenticated remote attacker can perform a Man-in-the-Middle (MitM) attack to intercept the… | ||
| CVE-2026-24932 | Med | 0.38 | 5.9 | 0.00 | Feb 3, 2026 | The DDNS update function in ADM fails to properly validate the hostname of the DDNS server's TLS/SSL certificate. Although the connection uses HTTPS, an improper validated TLS/SSL certificates allows a remote attacker can intercept the communication to perform a… | ||
| CVE-2025-13034 | Med | 0.38 | 5.9 | 0.00 | Jan 8, 2026 | When using `CURLOPT_PINNEDPUBLICKEY` option with libcurl or `--pinnedpubkey` with the curl tool, curl should check the public key of the server certificate to verify the peer. This check was skipped in a certain condition that would then make curl allow the connection without… | ||
| CVE-2025-13052 | Med | 0.38 | 5.9 | 0.00 | Dec 12, 2025 | When the user set the Notification's sender to send emails to the SMTP server via msmtp, an improper validated TLS/SSL certificates allows an attacker who can intercept network traffic between the SMTP client and server to execute a man-in-the-middle (MITM) attack, which may… | ||
| CVE-2025-62375 | Med | 0.38 | — | 0.00 | Oct 15, 2025 | go-witness and witness are Go modules for generating attestations. In go-witness versions 0.8.6 and earlier and witness versions 0.9.2 and earlier the AWS attestor improperly verifies AWS EC2 instance identity documents. Verification can incorrectly succeed when a signature is… | ||
| CVE-2025-33099 | Med | 0.38 | 5.9 | 0.00 | Sep 1, 2025 | IBM Concert Software 1.0.0 through 1.1.0 could allow a remote attacker to perform unauthorized actions using man in the middle techniques due to improper certificate validation. | ||
| CVE-2025-36005 | Med | 0.38 | 5.9 | 0.00 | Jul 24, 2025 | IBM MQ Operator LTS 2.0.0 through 2.0.29, MQ Operator CD 3.0.0, 3.0.1, 3.1.0 through 3.1.3, 3.3.0, 3.4.0, 3.4.1, 3.5.0, 3.5.1, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Internet Pass-Thru could allow a malicious user to obtain sensitive information from another TLS session… | ||
| CVE-2025-32407 | Med | 0.38 | 5.9 | 0.00 | May 16, 2025 | Samsung Internet for Galaxy Watch version 5.0.9, available up until Samsung Galaxy Watch 3, does not properly validate TLS certificates, allowing for an attacker to impersonate any and all websites visited by the user. This is a critical misconfiguration in the way the browser… | ||
| CVE-2025-20157 | Med | 0.38 | 5.9 | 0.00 | May 7, 2025 | A vulnerability in certificate validation processing of Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, could allow an unauthenticated, remote attacker to gain access to sensitive information. This vulnerability is due to improper validation of certificates that… | ||
| CVE-2025-0254 | — | Med | 0.38 | 5.9 | 0.00 | Mar 20, 2025 | HCL Digital Experience components Ring API and dxclient may be vulnerable to man-in-the-middle (MitM) attacks prior to 9.5 CF226. An attacker could intercept and potentially alter communication between two parties. | |
| CVE-2024-29171 | Med | 0.38 | 5.9 | 0.00 | Feb 12, 2025 | Dell BSAFE SSL-J, versions prior to 6.6 and versions 7.0 through 7.2, contains an Improper certificate verification vulnerability. A remote attacker could potentially exploit this vulnerability, leading to information disclosure. | ||
| CVE-2025-23091 | Med | 0.38 | 5.9 | 0.00 | Feb 1, 2025 | An Improper Certificate Validation on UniFi OS devices, with Identity Enterprise configured, could allow a malicious actor to execute a man-in-the-middle (MitM) attack during application update. | ||
| CVE-2024-54849 | Med | 0.38 | 5.9 | 0.00 | Jan 10, 2025 | An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to obtain the second RSA private key and access sensitive data or execute a man-in-the-middle attack. | ||
| CVE-2024-54847 | Med | 0.38 | 5.9 | 0.00 | Jan 10, 2025 | An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to access the Diffie-Hellman (DH) parameters and access sensitive data or execute a man-in-the-middle attack. | ||
| CVE-2024-54846 | Med | 0.38 | 5.9 | 0.00 | Jan 10, 2025 | An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to obtain the EC private key and access sensitive data or execute a man-in-the-middle attack. | ||
| CVE-2024-47119 | Med | 0.38 | 5.9 | 0.00 | Dec 18, 2024 | IBM Storage Defender - Resiliency Service 2.0.0 through 2.0.9 does not properly validate a certificate which could allow an attacker to spoof a trusted entity by interfering in the communication path between the host and client. | ||
| CVE-2024-43177 | Med | 0.38 | 5.9 | 0.00 | Oct 22, 2024 | IBM Concert 1.0.0 and 1.0.1 vulnerable to attacks that rely on the use of cookies without the SameSite attribute. |
- risk 0.38cvss 5.9epss 0.00
An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle (MitM) attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate…
- risk 0.38cvss —epss 0.00
Oxia is a metadata store and coordination system. Prior to 0.16.2, the trustedCertPool() function in the TLS configuration only parses the first PEM block from CA certificate files. When a CA bundle contains multiple certificates (e.g., intermediate + root CA), only the first…
- risk 0.38cvss 5.9epss 0.00
Strimzi provides a way to run an Apache Kafka cluster on Kubernetes or OpenShift in various deployment configurations. From 0.47.0 to before 0.50.1, when a chain consisting of multiple CA (Certificate Authority) certificates is used in the trusted certificates configuration of a…
- risk 0.38cvss 5.9epss 0.00
The API communication component fails to validate the SSL/TLS certificate when sending HTTPS requests to the server. An improper certificates validation vulnerability allows an unauthenticated remote attacker can perform a Man-in-the-Middle (MitM) attack to intercept the…
- risk 0.38cvss 5.9epss 0.00
The DDNS update function in ADM fails to properly validate the hostname of the DDNS server's TLS/SSL certificate. Although the connection uses HTTPS, an improper validated TLS/SSL certificates allows a remote attacker can intercept the communication to perform a…
- risk 0.38cvss 5.9epss 0.00
When using `CURLOPT_PINNEDPUBLICKEY` option with libcurl or `--pinnedpubkey` with the curl tool, curl should check the public key of the server certificate to verify the peer. This check was skipped in a certain condition that would then make curl allow the connection without…
- risk 0.38cvss 5.9epss 0.00
When the user set the Notification's sender to send emails to the SMTP server via msmtp, an improper validated TLS/SSL certificates allows an attacker who can intercept network traffic between the SMTP client and server to execute a man-in-the-middle (MITM) attack, which may…
- risk 0.38cvss —epss 0.00
go-witness and witness are Go modules for generating attestations. In go-witness versions 0.8.6 and earlier and witness versions 0.9.2 and earlier the AWS attestor improperly verifies AWS EC2 instance identity documents. Verification can incorrectly succeed when a signature is…
- risk 0.38cvss 5.9epss 0.00
IBM Concert Software 1.0.0 through 1.1.0 could allow a remote attacker to perform unauthorized actions using man in the middle techniques due to improper certificate validation.
- risk 0.38cvss 5.9epss 0.00
IBM MQ Operator LTS 2.0.0 through 2.0.29, MQ Operator CD 3.0.0, 3.0.1, 3.1.0 through 3.1.3, 3.3.0, 3.4.0, 3.4.1, 3.5.0, 3.5.1, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Internet Pass-Thru could allow a malicious user to obtain sensitive information from another TLS session…
- risk 0.38cvss 5.9epss 0.00
Samsung Internet for Galaxy Watch version 5.0.9, available up until Samsung Galaxy Watch 3, does not properly validate TLS certificates, allowing for an attacker to impersonate any and all websites visited by the user. This is a critical misconfiguration in the way the browser…
- risk 0.38cvss 5.9epss 0.00
A vulnerability in certificate validation processing of Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, could allow an unauthenticated, remote attacker to gain access to sensitive information. This vulnerability is due to improper validation of certificates that…
- risk 0.38cvss 5.9epss 0.00
HCL Digital Experience components Ring API and dxclient may be vulnerable to man-in-the-middle (MitM) attacks prior to 9.5 CF226. An attacker could intercept and potentially alter communication between two parties.
- risk 0.38cvss 5.9epss 0.00
Dell BSAFE SSL-J, versions prior to 6.6 and versions 7.0 through 7.2, contains an Improper certificate verification vulnerability. A remote attacker could potentially exploit this vulnerability, leading to information disclosure.
- risk 0.38cvss 5.9epss 0.00
An Improper Certificate Validation on UniFi OS devices, with Identity Enterprise configured, could allow a malicious actor to execute a man-in-the-middle (MitM) attack during application update.
- risk 0.38cvss 5.9epss 0.00
An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to obtain the second RSA private key and access sensitive data or execute a man-in-the-middle attack.
- risk 0.38cvss 5.9epss 0.00
An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to access the Diffie-Hellman (DH) parameters and access sensitive data or execute a man-in-the-middle attack.
- risk 0.38cvss 5.9epss 0.00
An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to obtain the EC private key and access sensitive data or execute a man-in-the-middle attack.
- risk 0.38cvss 5.9epss 0.00
IBM Storage Defender - Resiliency Service 2.0.0 through 2.0.9 does not properly validate a certificate which could allow an attacker to spoof a trusted entity by interfering in the communication path between the host and client.
- risk 0.38cvss 5.9epss 0.00
IBM Concert 1.0.0 and 1.0.1 vulnerable to attacks that rely on the use of cookies without the SameSite attribute.