EUVD-2026-37126

Perry before 0.5.1166 contains a JWT validation vulnerability that allows remote attackers to bypass token expiration by exploiting the unconditional setting of validateexp = false in the verifydecode helper within the stdlib JWT verification path. Attackers in possession of a previously issued...

CVE-2026-53776

Perry before 0.5.1166 contains a JWT validation vulnerability in the verify_decode helper that sets validate_exp = false unconditionally, enabling token expiration bypass. Attackers with a previously issued bearer token can present expired tokens to jwt.verify() calls and retain access, undermini...

CVE-2026-53776 Perry < 0.5.1166 JWT Expiration Bypass via verify_decode

Perry before 0.5.1166 contains a JWT validation vulnerability that allows remote attackers to bypass token expiration by exploiting the unconditional setting of validateexp = false in the verifydecode helper within the stdlib JWT verification path. Attackers in possession of a previously issued...

CVE-2026-53776 Perry < 0.5.1166 JWT Expiration Bypass via verify_decode

Perry before 0.5.1166 contains a JWT validation vulnerability that allows remote attackers to bypass token expiration by exploiting the unconditional setting of validateexp = false in the verifydecode helper within the stdlib JWT verification path. Attackers in possession of a previously issued...

python-pyjwt: PyJWT: Authentication bypass due to forged JSON Web Tokens

A flaw was found in PyJWT, a Python library for JSON Web Token JWT implementation. When decoding JWTs, the library fails to validate the use of JSON Web Keys JWK in the HMAC algorithm while also supporting asymmetric algorithms. This allows a remote attacker to use the issuer's public key as the...

RLSA-2026:25902 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: python-pyjwt: PyJWT: Authentication bypass due to forged JSON Web Token...

SUSE-SU-2026:22238-1 Security update for python-PyJWT

This update for python-PyJWT fixes the following issues - CVE-2026-48522: PyJWKClient passes URI arguments directly to urllib.request.urlopen and allows for SSRF and token forgery bsc1266798. - CVE-2026-48523: verifier-side algorithm allow-list bypass when jwt.decode or jwt.decodecomplete are...

CVE-2026-6964

The Video Conferencing with Zoom plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.6.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to obtain...

CVE-2026-6964

The CVE-2026-6964 entry covers the WordPress plugin Video Conferencing with Zoom (versions up to 4.6.7). It states an authorization bypass in the get_auth AJAX action, allowing unauthenticated attackers to obtain the site’s Zoom SDK API key and a freshly-signed JWT usable with the Zoom Web SDK to...

CVE-2026-6964 Video Conferencing with Zoom <= 4.6.7 - Missing Authorization to Unauthenticated Zoom SDK Credential Exposure via 'get_auth' AJAX Action

The Video Conferencing with Zoom plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.6.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to obtain...

EUVD-2026-37031

The Video Conferencing with Zoom plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.6.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to obtain...

[SECURITY] Fedora 43 Update: perl-Mojo-JWT-1.02-1.fc43

JSON Web Token is described in https://tools.ietf.org/html/rfc7519. Mojo::JWT implements that standard with an API that should feel familiar to Mojolicious users though of course it is useful elsewhere. Indeed, JWT is much like Mojolicious::Sessions except that the result is a URL-safe text strin...

[SECURITY] Fedora 44 Update: perl-Mojo-JWT-1.02-1.fc44

JSON Web Token is described in https://tools.ietf.org/html/rfc7519. Mojo::JWT implements that standard with an API that should feel familiar to Mojolicious users though of course it is useful elsewhere. Indeed, JWT is much like Mojolicious::Sessions except that the result is a URL-safe text strin...

PT-2026-51224

Name of the Vulnerable Software and Affected Versions Crawl4AI versions prior to 0.8.7 Description The Docker API server contains an authentication bypass issue caused by a hardcoded default JWT JSON Web Token signing key. A JWT is a compact, URL-safe means of representing claims to be transferre...

PT-2026-50121

Postiz is an AI social media scheduling tool. In versions prior to 2.21.8, the Skool integration callback signed an attacker-controlled JSON blob into a session-shape JWT using the application's JWT SECRET, and the auth middleware trusted every claim in that JWT without re-resolving the user from...

EUVD-2026-32916

PyJWKClient unbounded JWKS endpoint requests via attacker-controlled kid values DoS...

CVE-2026-50627

A flaw was found in Apache CXF. The JwtAccessTokenValidator class fails to properly validate the 'aud' Audience claims within incoming JSON Web Token JWT access tokens. This vulnerability allows an attacker to reuse a JWT, originally intended for one resource server, against a different resource...

python-pyjwt: PyJWT: Authentication bypass due to forged JSON Web Tokens

A flaw was found in PyJWT, a Python library for JSON Web Token JWT implementation. When decoding JWTs, the library fails to validate the use of JSON Web Keys JWK in the HMAC algorithm while also supporting asymmetric algorithms. This allows a remote attacker to use the issuer's public key as the...

Use Of Hard-coded Cryptographic Key

github.com/dhax/go-base is vulnerable to Use of Hard-coded Cryptographic Key. The vulnerability is due to a hardcoded JWT signing secret "random" being used as both the default configuration and programmatic fallback, combined with an ineffective mitigation that only replaced the exact value...

CVE-2026-53519 Nezha Monitoring: Pre-auth path traversal via /dashboard.. prefix confusion leaks jwt_secret_key

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. Prior to version 2.0.13, fallbackToFrontend in the dashboard's NoRoute handler treats any URL whose raw string starts with /dashboard as an admin-frontend asset request. The check uses strings.HasPrefi...