CVE-2025-20215

A vulnerability in the meeting-join functionality of Cisco Webex Meetings could have allowed an unauthenticated, network-proximate attacker to complete a meeting-join process in place of an intended targeted user, provided the requisite conditions were satisfied. Cisco has addressed this...

CVE-2025-20215

Cisco Webex Meetings is affected by a certificate validation issue in the meeting-join flow. The vulnerability could let an unauthenticated, network-proximate attacker impersonate another user during the join process by monitoring local or adjacent networks and interrupting the join sequence unti...

CVE-2025-20215 Cisco Webex Meeting Client Join Certificate Validation Vulnerability

A vulnerability in the meeting-join functionality of Cisco Webex Meetings could have allowed an unauthenticated, network-proximate attacker to complete a meeting-join process in place of an intended targeted user, provided the requisite conditions were satisfied. Cisco has addressed this...

CVE-2025-20215 Cisco Webex Meeting Client Join Certificate Validation Vulnerability

A vulnerability in the meeting-join functionality of Cisco Webex Meetings could have allowed an unauthenticated, network-proximate attacker to complete a meeting-join process in place of an intended targeted user, provided the requisite conditions were satisfied. Cisco has addressed this...

Cisco Webex Meeting Client Join Certificate Validation Vulnerability

A vulnerability in the meeting-join functionality of Cisco Webex Meetings could have allowed an unauthenticated, network-proximate attacker to complete a meeting-join process in place of an intended targeted user, provided the requisite conditions were satisfied. Cisco has addressed this...

Cisco Webex Meetings 信任管理问题漏洞

Cisco Webex Meetings is a video conferencing solution from Cisco. A trust management issue vulnerability exists in Cisco Webex Meetings, which stems from a client-side certificate validation issue that could result in an unauthorized user joining a meeting...

PT-2025-32189 · Cisco · Cisco Webex Meetings

Name of the Vulnerable Software and Affected Versions: Cisco Webex Meetings affected versions not specified Description: A vulnerability in the meeting-join functionality of Cisco Webex Meetings could allow an unauthenticated, network-proximate attacker to complete a meeting-join process in place...

CVE-2025-44964

A lack of SSL certificate validation in BlueStacks v5.20 allows attackers to execute a man-it-the-middle attack and obtain sensitive information...

BIT-VAULT-2025-6037 Vault Certificate Auth Method Did Not Validate Common Name For Non-CA Certificates

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/certcertificate. In this configuration, an attacker may be able to...

PT-2025-31933 · Bluestacks · Bluestacks

Name of the Vulnerable Software and Affected Versions: BlueStacks version 5.20 Description: A lack of SSL certificate validation allows attackers to execute a man-in-the-middle attack and obtain sensitive information. Recommendations: At the moment, there is no information about a newer version...

BlueStacks 安全漏洞

BlueStacks is an Android emulator on Windows from BlueStacks, Inc. in the United States. A security vulnerability exists in BlueStacks version v5.20, which stems from a lack of SSL certificate validation and could lead to a man-in-the-middle attack...

CVE-2025-44964

A lack of SSL certificate validation in BlueStacks v5.20 allows attackers to execute a man-it-the-middle attack and obtain sensitive information...

Oracle Linux 8 : virt:rhel / and / virt-devel:rhel (ELSA-2025-12527)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2025-12527 advisory. - Fixes: CVE-2022-40284 - Fix CVE-2024-7383 NBD server improper certificate validation resolves: RHEL-52728 libtpms libvirt Tenable has extracted the preceding...

CVE-2025-6037

A flaw was found in github.com/hashicorp/vault. The TLS certificate authentication method fails to properly validate client certificates when a non-CA certificate is designated as trusted. This vulnerability enables an attacker with a manipulated certificate to evade authentication and impersonat...

CVE-2025-8476

Alpine iLX-507 TIDAL Improper Certificate Validation Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-507 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the...

Improper Certificate Validation

Overview Affected versions of this package are vulnerable to Improper Certificate Validation in the verifyCredentials. An attacker can impersonate a trusted client by crafting a malicious certificate when a non-CA certificate is used as a trusted certificate. Remediation Upgrade...

Hashicorp Vault has Incorrect Validation for Non-CA Certificates

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/certcertificate. In this configuration, an attacker may be able to...

GHSA-6C5R-4WFC-3MCX Hashicorp Vault has Incorrect Validation for Non-CA Certificates

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/certcertificate. In this configuration, an attacker may be able to...

CVE-2025-8476

Alpine iLX-507 TIDAL Improper Certificate Validation Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-507 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the...

CVE-2025-8476

Alpine iLX-507 TIDAL Improper Certificate Validation Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-507 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the...