CVE-2026-24476

MEDIUM

5.4

Description

Shaarli is a personal bookmarking service. Prior to version 0.16.0, crafting a malicious tag which starting with `"` prematurely ends the `<input>` tag on the start page and allows an attacker to add arbitrary html leading to a possible XSS attack. Version 0.16.0 fixes the issue.

CVE Details

CVSS v3.1 Score5.4

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionREQUIRED

Published1/26/2026

Last Modified2/17/2026

Sourcenvd

Honeypot Sightings0

Affected Products

shaarli_project:shaarli

Weaknesses (CWE)

CWE-79

References

https://github.com/shaarli/Shaarli/commit/b854c789289c4b0dfbb7c1e5793bae7d8f94e063(security-advisories@github.com)

https://github.com/shaarli/Shaarli/security/advisories/GHSA-g3xq-mj52-f8pg(security-advisories@github.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.