CVEvulnerability

CVE-2025-55291

7.1 HIGH Published 2025-08-18 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2025-08-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Weaknesses
CWE-79, CWE-80, CWE-87

Description

Shaarli is a minimalist bookmark manager and link sharing service. Prior to 0.15.0, the input string in the cloud tag page is not properly sanitized. This allows the </title> tag to be prematurely closed, leading to a reflected Cross-Site Scripting (XSS) vulnerability. This vulnerability is fixed in 0.15.0.

Related

Weakness · CWE (3)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness
  • CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page weakness
  • CWE-87 Improper Neutralization of Alternate XSS Syntax weakness

References