CVE-2025-6866

low-risk

Published 2025-06-29

A vulnerability has been found in code-projects Simple Forum 1.0 and classified as critical. This vulnerability affects unknown code of the file /forum_downloadfile.php. The manipulation of the argument filename leads to path traversal. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Do I need to act?

0.15% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 4.3/10 Medium

NETWORK / LOW complexity

Affected Products (1)

Simple Forum

Affected Vendors

Fabian

References (6)

Product https://code-projects.org/

Exploit https://github.com/ez-lbz/poc/issues/22

Permissions Required https://vuldb.com/?ctiid.314338

Third Party Advisory https://vuldb.com/?id.314338

Third Party Advisory https://vuldb.com/?submit.603581

Exploit https://github.com/ez-lbz/poc/issues/22

/ 100

low-risk

Severity 18/34 · Moderate

Exploitability 1/34 · Minimal

Exposure 5/34 · Minimal