PT-2025-38477 · Linkace · Linkace

Nyctophile0969 · Published 2025-09-18 · Updated 2025-09-19 · CVE-2025-59424

Positive Technologies (AI Summary)

CVSS v3.1

7.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions LinkAce versions prior to 2.3.1

Description LinkAce is a self-hosted archive to collect website links. A Stored Cross-Site Scripting (XSS) vulnerability exists on the /system/audit page. The application does not properly sanitize the username field before rendering it in the audit log. An authenticated attacker can set a malicious JavaScript payload as their username. This payload is stored in the database and executed in the browser of users who view the /system/audit page.

Recommendations Update to version 2.3.1 or later.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-59424

GHSA-289G-9GFF-P4WH

Affected Products

Linkace

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/59xxx/CVE-2025-59424.json · Exploit
• https://github.com/Kovah/LinkAce/commit/c0d21b974b32f1ca2fab550fb476c573a068e196 · Patch
• https://github.com/Kovah/LinkAce/security/advisories/GHSA-289g-9gff-p4wh · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-59424 · Security Note
• https://osv.dev/vulnerability/CVE-2025-59424 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1968787536790057310 · Twitter Post
• https://twitter.com/CVEnew/status/1968923586808136173 · Twitter Post
• https://t.me/CVEtracker/32873 · Telegram Post