Security Bulletin: IBM Engineering Lifecycle Optimization - Publishing - In Connect2id Nimbus JOSE+JWT, an attacker can cause a denial of service

Summary Connect2id Nimbus-JOSE-JWT is vulnerable to a denial of service, caused by improper validation of user requests by the PasswordBasedDecrypter PBKDF2 component. By sending a specially crafted request using a large JWE p2c header, a remote attacker could exploit this vulnerability to cause ...

PT-2025-31827 · Ruckus · Ruckus Network Director

Name of the Vulnerable Software and Affected Versions: RUCKUS Network Director versions prior to 4.5 Description: RUCKUS Network Director RND is susceptible to an issue allowing an attacker to spoof an administrator JSON Web Token JWT if they possess knowledge of a hardcoded secret key...

CVE-2025-44963

RUCKUS Network Director RND before 4.5 allows spoofing of an administrator JWT by an attacker who knows the hardcoded value of a certain secret key...

CVE-2025-44963

RUCKUS Network Director RND before 4.5 allows spoofing of an administrator JWT by an attacker who knows the hardcoded value of a certain secret key...

CVE-2025-44963

CVE-2025-44963 affects RUCKUS Networks products (RND and related management tools like vSZ/RND). Connected sources describe multiple issues in these products, including hardcoded cryptographic secrets (JWT signing key) that could let an attacker forge administrator JWTs and bypass authentication,...

CVE-2025-45770

jwt v5.4.3 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not meant ...

CVE-2025-45769

php-jwt v6.11.0 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not...

com.nimbusds/nimbus-jose-jwt: Uncontrolled recursion in Connect2id Nimbus JOSE + JWT

A denial of service flaw has been discovered in Connect2id Nimbus JOSE + JWT. This issue can allow a remote attacker to cause a denial of service via a deeply nested JSON object supplied in a JWT claim set...

GHSA-2X45-7FC3-MXWQ php-jwt contains weak encryption

php-jwt v6.11.0 was discovered to contain weak encryption...

php-jwt contains weak encryption

php-jwt v6.11.0 was discovered to contain weak encryption...

Inadequate Encryption Strength

Overview Affected versions of this package are vulnerable to Inadequate Encryption Strength due to the HMAC and RSA key lengths used in the JSON Web Signature JWS implementation not meeting recommended security standards. Remediation Upgrade firebase/php-jwt to version 7.0.0 or higher. References...

CVE-2025-45770

jwt v5.4.3 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not meant ...

CVE-2025-45769

php-jwt v6.11.0 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not...

UBUNTU-CVE-2025-45770

jwt v5.4.3 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not meant ...

CVE-2025-45770

jwt v5.4.3 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not meant ...

CVE-2025-45769

php-jwt v6.11.0 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not...

CVE-2025-45770

CVE-2025-45770 affects the jwt library (v5.4.3) and centers on weak encryption. The description notes a dispute about whether key lengths are controlled by the application rather than the library, and the dispute is subject to CNA rules; no exploit details or concrete mitigations are provided in ...

CVE-2025-45770

jwt v5.4.3 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not meant ...

PT-2025-31584 · Php-Jwt · Php-Jwt

Name of the Vulnerable Software and Affected Versions: php-jwt version 6.11.0 Description: php-jwt version 6.11.0 contains a cryptographic weakness. This weakness enables potential token manipulation. Recommendations: At the moment, there is no information about a newer version that contains a fi...

CVE-2025-45769

php-jwt v6.11.0 was discovered to contain weak encryption. NOTE: this issue has been disputed on the basis that key lengths are expected to be set by an application, not by this library. This dispute is subject to review under CNA rules 4.1.4, 4.1.14, and other rules; the dispute tagging is not...