PT-2025-31584 · Php-Jwt · Php-Jwt

Zupeinie · CVE-2025-45769 · Published 2025-07-31 · Updated 2026-02-18

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

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 fix for this vulnerability.

Exploit

Inadequate Encryption Strength

Weakness Enumeration

CWE-326

Related Identifiers

CVE-2025-45769

GHSA-2X45-7FC3-MXWQ

Affected Products

Php-Jwt

References · 22

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/45xxx/CVE-2025-45769.json · Exploit
• https://osv.dev/vulnerability/GHSA-2x45-7fc3-mxwq · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-45769 · Security Note
• https://osv.dev/vulnerability/CVE-2025-45769 · Vendor Advisory
• https://github.com/firebase/php-jwt · Note
• https://github.com/firebase/php-jwt/pull/613 · Note
• https://github.com/firebase/php-jwt/releases/tag/v7.0.0 · Note
• https://github.com/firebase/php-jwt/issues/620 · Note
• https://github.com/firebase/php-jwt/issues/618 · Note
• https://github.com/firebase/php-jwt/issues/611 · Note
• https://github.com/firebase/php-jwt/commit/6b80341bf57838ea2d011487917337901cd71576 · Note
• https://github.com/github/advisory-database/pull/6954 · Note
• https://t.me/cveNotify/152434 · Telegram Post
• https://github.com/firebase · Note
• https://gist.github.com/ZupeiNie/83756316c4c24fe97a50176a92608db3 · Note