Arbitrary file upload in Dedecms

CVE-2024-11138

A vulnerability classified as problematic has been found in DedeCMS 5.7.116. This affects an unknown part of the file /dede/uploads/dede/friendlink_add.php. The manipulation of the argument logoimg leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

EPSS: 0.025 (82.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L.

Affected products

  • Dedecms — versions 5.7.116
  • N/a Dedecms — versions 5.7.116

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2024-11138?
CVE-2024-11138 is a low-severity vulnerability in Dedecms, classified under Improper Access Control. CVSS score: 2.7/10. Published 2024-11-12.
How severe is CVE-2024-11138?
Low severity. CVSS v3 base score is 2.7 out of 10.