Detections
Analytics

CVE-2021-28963

medium

Description

Shibboleth Service Provider before 3.2.1 allows content injection because template generation uses attacker-controlled parameters.

References

https://www.debian.org/security/2021/dsa-4872

https://bugs.debian.org/985405

https://shibboleth.net/community/advisories/secadv_20210317.txt

https://issues.shibboleth.net/jira/browse/SSPCPP-922

https://git.shibboleth.net/view/?p=cpp-sp.git%3Ba=commit%3Bh=d1dbebfadc1bdb824fea63843c4c38fa69e54379

Details

Source: Mitre, NVD

Published: 2021-03-22

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 5.3

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

Severity: Medium

EPSS

EPSS: 0.00597