PT-2026-58153 · Unknown · Universal Plug/Play

Published 2026-07-14 · Updated 2026-07-14 · CVE-2026-49180

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Universal Plug and Play (upnp.dll) (affected versions not specified)

Description Improper link resolution before file access, also known as link following, occurs in the upnp.dll component. This allows an authorized attacker to disclose information locally.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

CVE-2026-49180

Affected Products

Universal Plug/Play

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-49180 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-49180 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2026-49180 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-49180 · Security Note