PT-2026-28285 · Unknown · Small Http Server

Rafael Pedrero · Published 2026-03-26 · Updated 2026-03-26 · CVE-2025-41368

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Small HTTP Server version 3.06.36

Description An authenticated path traversal issue exists in the Small HTTP Server service. A remote user can bypass the intended restrictions of the SecurityManager and potentially display any file if they have the appropriate permissions outside the configured document root. The vulnerable path is '/'.

Recommendations Update to a newer version that contains a fix for this vulnerability.

Fix

Path traversal

Weakness Enumeration

CWE-428

CWE-22

Related Identifiers

CVE-2025-41368

Affected Products

Small Http Server

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2025-41368 · Security Note
• https://incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-small-http-server-smallsrv · Patch
• https://twitter.com/TheHackerWire/status/2037317422802473279 · Twitter Post