CVE-2017-12867

medium

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.

References

https://www.debian.org/security/2018/dsa-4127

https://simplesamlphp.org/security/201708-01

https://lists.debian.org/debian-lts-announce/2017/12/msg00007.html

Details

Source: Mitre, NVD

Published: 2017-08-29

Updated: 2019-10-03

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N