CVE-2017-17734

critical

Description

CMS Made Simple (CMSMS) before 2.2.5 does not properly cache login information in sessions.

References

https://www.cmsmadesimple.org/2017/12/Announcing-CMSMS-v2.2.5-Wawa

https://forum.cmsmadesimple.org/viewtopic.php?f=1&t=77737

Details

Source: Mitre, NVD

Published: 2017-12-18

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.0029