CVE-2026-24352 (GCVE-0-2026-24352)
Vulnerability from cvelistv5 – Published: 2026-02-27 11:35 – Updated: 2026-02-27 15:05
VLAI
EPSS
VEX
Title
Session Fixation in PluXml CMS
Summary
PluXml CMS allows a user's session identifier to be set before authentication. The value of this session ID stays the same after authentication. This behaviour enables an attacker to fix a session ID
for a victim and later hijack the authenticated session.
The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only versions 5.8.21 and 5.9.0-rc7 were tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-27 14:55 UTC
CWE
- CWE-384 - Session Fixation
Assigner
CERT-PL
CNA
References
2 references
| URL | Tags |
|---|---|
| https://pluxml.org/ | product |
| https://cert.pl/posts/2026/03/CVE-2026-24350 | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| PluXml | PluXml CMS |
Affected:
5.9.0-rc7
(custom)
Affected: 5.8.21 (semver) |
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