CVE-2013-2104
python-keystoneclient missing expiration check in PKI token validation
7.5
HIGH
CVSS 3.1
EPSS 0.65%
Description
python-keystoneclient before 0.2.4, as used in OpenStack Keystone (Folsom), does not properly check expiry for PKI tokens, which allows remote authenticated users to (1) retain use of a token after it has expired, or (2) use a revoked token once it expires.
How to fix CVE-2013-2104
To remediate CVE-2013-2104, upgrade the affected package to a fixed version below.
- —upgrade to 1:0.2.5-1 or later
- —upgrade to 0.2.4 or later
- —upgrade to 0.2.4 or later
Is CVE-2013-2104 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1:0.2.5-1
- from 0, < 0.2.4
- from 0, < 0.2.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |