CVE-2025-22926

CVSS 9.8 CRITICALEPSS 0.9%CWE-22

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.8EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

03 Apr 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An issue in OS4ED openSIS v8.0 through v9.1 allows attackers to execute a directory traversal by sending a crafted POST request to /Modules.php?modname=messaging/Inbox.php&modfunc=save&filename.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

n/a · n/a

References

https://github.com/esusalla/vulnerability-research/tree/main/CVE-2025-22926 https://github.com/OS4ED/openSIS-Classic