CVE-2023-37839

9.8 criticalEPSS 1.2%

Critical (9.8) in dedecms dedecms. EPSS 1.2% chance of exploitation in the next 30 days.

An arbitrary file upload vulnerability in /dede/file_manage_control.php of DedeCMS v5.7.109 allows attackers to execute arbitrary code via uploading a crafted 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: 2023-07-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dedecms:dedecms

References

https://github.com/yezere/src/blob/main/Dedecms%20v5.7.109%20Background%20Command%20Execution%20Vulnerability.md
https://github.com/yezere/src/blob/main/Dedecms%20v5.7.109%20Background%20Command%20Execution%20Vulnerability.md

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