GHSA-597c-mh7m-48v7MediumCVSS 5.9
SimpleSAMLphp Invalid token creation and validation
🔗 CVE IDs covered (1)
📋 Description
The SimpleSAML_Auth_TimeLimitedToken class in SimpleSAMLphp 1.14.14 and earlier allows attackers with access to a secret token to extend its validity period by manipulating the prepended time offset.
🎯 Affected products1
- composer/simplesamlphp/simplesamlphp:>= 1.14.0, < 1.14.15
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2017-12867
- https://lists.debian.org/debian-lts-announce/2017/12/msg00007.html
- https://simplesamlphp.org/security/201708-01
- https://www.debian.org/security/2018/dsa-4127
- https://github.com/simplesamlphp/simplesamlphp/commit/608f24c2d5afd70c2af050785d2b12f878b33c68
- https://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/simplesamlphp/CVE-2017-12867.yaml
- https://github.com/advisories/GHSA-597c-mh7m-48v7