9.1
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Authlib is a Python library which builds OAuth and OpenID Connect servers. From version 1.6.5 to before version 1.6.7, previous tests involving passing a malicious JWT containing alg: none and an empty signature was passing the signature verification step without any changes to the application code when a failure was expected.. This issue has been patched in version 1.6.7.
Засегнати продукти
- authlib authlib: >= 1.6.5, < 1.6.7
- Red Hat Red Hat Ansible Automation Platform 2.6: 1774417022 преди *
- Red Hat Red Hat Quay 3.10: 1773971077 преди *
- Red Hat Red Hat Quay 3.12: 1773771962 преди *
- Red Hat Red Hat Quay 3.15: 1775169219 преди *
- Red Hat Red Hat Quay 3.16: 1779204086 преди *
- Red Hat Red Hat Quay 3.9: 1773936323 преди *
- Red Hat Red Hat Satellite 6
Вид слабост
История
- 6 март 2026 Публикувано
Други уязвимости в authlib authlib
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-28802
- https://nvd.nist.gov/vuln/detail/CVE-2026-28802
- https://github.com/authlib/authlib/security/advisories/GHSA-7wc2-qxgw-g8gg
- https://github.com/authlib/authlib/commit/a61c2acb807496e67f32051b5f1b1d5ccf8f0a75
- https://github.com/authlib/authlib/commit/b87c32ed07b8ae7f805873e1c9cafd1016761df7
- https://access.redhat.com/security/cve/CVE-2026-28802
- https://bugzilla.redhat.com/show_bug.cgi?id=2445120
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-28802.json
- https://access.redhat.com/errata/RHSA-2026:6309
- https://access.redhat.com/errata/RHSA-2026:5665
- https://access.redhat.com/errata/RHSA-2026:4942
- https://access.redhat.com/errata/RHSA-2026:6568
- https://access.redhat.com/errata/RHSA-2026:19375
- https://access.redhat.com/errata/RHSA-2026:5168