RCE in Dedecms

CVE-2023-5301

A vulnerability classified as critical was found in DedeCMS 5.7.111. This vulnerability affects the function AddMyAddon of the file album_add.php. The manipulation of the argument albumUploadFiles leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-240940.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.062 (92.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.

Affected products

  • Dedecms — versions 5.7.111
  • N/a Dedecms — versions 5.7.111

Weakness classification (CWE)

References

  • cna@vuldb.com (Permissions Required, technical-description, VDB Entry, Third Party Advisory, vdb-entry)
  • cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry, Third Party Advisory)
  • cna@vuldb.com (Exploit, exploit)

Frequently asked questions

What is CVE-2023-5301?
CVE-2023-5301 is a medium-severity vulnerability in Dedecms, classified under OS Command Injection. CVSS score: 4.7/10. Published 2023-09-30.
How severe is CVE-2023-5301?
Medium severity. CVSS v3 base score is 4.7 out of 10.