CVE-2024-31012

9.8 criticalEPSS 1.2%

Critical (9.8) in sem-cms semcms. EPSS 1.2% chance of exploitation in the next 30 days.

An issue was discovered in SEMCMS v.4.8, allows remote attackers to execute arbitrary code, escalate privileges, and obtain sensitive information via the upload.php file.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 67% of CVEs (scores of 2026-10-31)
CWE: CWE-434
Published: 2024-04-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

sem-cms:semcms

References

https://github.com/ss122-0ss/semcmsv4.8/blob/main/readme.md
https://github.com/ss122-0ss/semcmsv4.8/blob/main/readme.md

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