CVE-2022-25898 Improper Verification of Cryptographic Signature

The package jsrsasign before 10.5.25 are vulnerable to Improper Verification of Cryptographic Signature when JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid by mistake. Workaround: Validate JWS or JWT signature if it has...

CVE-2022-25898

The package jsrsasign before 10.5.25 are vulnerable to Improper Verification of Cryptographic Signature when JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid by mistake. Workaround: Validate JWS or JWT signature if it has...

Updated python-pyjwt packages fix security vulnerability

An attacker submitting the JWT token can choose the used signing algorithm CVE-2022-29217...

Insecure Signature Verification

jsrsasign is vulnerable to insecure signature verification. The vulnerability exists because the library does not properly validate the JWS or JWT signature with non-Base64URL encoding special characters or number escaped characters such as !@$% or \11...

CVE-2022-29217 affecting package python-jwt for versions less than 2.4.0-1

CVE-2022-29217 affecting package python-jwt for versions less than 2.4.0-1. An upgraded version of the package is available that resolves this issue...

JWS and JWT signature validation vulnerability with special characters

Impact Jsrsasign supports JWSJSON Web Signatures and JWTJSON Web Token validation. However JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid by mistake. For example, even if a string of non Base64URL encoding characters such...

Cloudflare Public Bug Bounty: Sign in with Apple generates long-life JWTs, seemingly irrevocable, that grant immediate access to accounts

The OIDC JWT token issued on a new Sign in with Apple ID to the Cloudflare Dashboard had an excessive lifetime. When intercepted by a malicious actor, it enabled impersonation of the affected user on multiple devices during the entire token validity period without the need to re-authenticate. The...

FortiDDoS - Use of hardcoded key for the JWT token

A use of hard-coded cryptographic key vulnerability CWE-321 in FortiDDoS API may allow an attacker who managed to retrieve the key from one device to sign JWT tokens for any device...

[SECURITY] Fedora 35 Update: python-jwt-2.4.0-1.fc35

A Python implementation of JSON Web Token draft 01. This library provides a means of representing signed content using JSON data structures, including claims to be transferred between two parties encoded as digitally signed and encrypted JSON objects...

Fedora: Security Advisory for python-jwt (FEDORA-2022-4ae9110f51)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Fedora: Security Advisory for python-jwt (FEDORA-2022-3cf456dc20)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Improper Access Control

github.com/awake1t/linglong is vulnerable to access control bypass. The vulnerability exists in the jwt.go due to the hard coded jwt token which allows an attacker to craft a malicious cookie and gain access to the system...

CVE-2022-29217

A vulnerability was found in python-jwt. This issue happens when PyJWT supports multiple different JWT signing algorithms. This flaw allows an attacker submitting the JWT token to choose the used signing algorithm, leading to key confusion through non-blocklisted public key formats...

Broken Authentication in Atlassian Connect Express

Broken Authentication in Atlassian Connect Express ACE from version 3.0.2 before version 6.6.0: Atlassian Connect Express is a Node.js package for building Atlassian Connect apps. Authentication between Atlassian products and the Atlassian Connect Express app occurs with a server-to-server JWT or...

GHSA-FFQJ-6FQR-9H24 Key confusion through non-blocklisted public key formats

Impact What kind of vulnerability is it? Who is impacted? Disclosed by Aapo Oksman Senior Security Specialist, Nixu Corporation. PyJWT supports multiple different JWT signing algorithms. With JWT, an attacker submitting the JWT token can choose the used signing algorithm. The PyJWT library requir...

Argo CD will blindly trust JWT claims if anonymous access is enabled

Impact A critical vulnerability has been discovered in Argo CD which would allow unauthenticated users to impersonate as any Argo CD user or role, including the admin user, by sending a specifically crafted JSON Web Token JWT along with the request. In order for this vulnerability to be exploited...

GHSA-R642-GV9P-2WJJ Argo CD will blindly trust JWT claims if anonymous access is enabled

Impact A critical vulnerability has been discovered in Argo CD which would allow unauthenticated users to impersonate as any Argo CD user or role, including the admin user, by sending a specifically crafted JSON Web Token JWT along with the request. In order for this vulnerability to be exploited...

AdaptiveScale LXDUI Hardcoded JWT Secret Key

A Hardcoded JWT Secret Key in metadata.py metadata.py in AdaptiveScale LXDUI through 2.1.3 allows attackers to gain admin access to the host system...

GHSA-P4XH-4869-8VRG AdaptiveScale LXDUI Hardcoded JWT Secret Key

A Hardcoded JWT Secret Key in metadata.py metadata.py in AdaptiveScale LXDUI through 2.1.3 allows attackers to gain admin access to the host system...

GHSA-QCVW-82HH-GQ38 Istio ReDoS Vulnerability

Istio before 1.1.13 and 1.2.x before 1.2.4 mishandles regular expressions for long URIs, leading to a denial of service during use of the JWT, VirtualService, HTTPAPISpecBinding, or QuotaSpecBinding API...