# CVE-2025-62722: LinkAce is a self-hosted archive to collect website links. In versions 2.3.1 and below, the social media sharing…

Source: https://junglewise.ai/threats/cve-2025-62722-linkace-is-a-self-hosted-archive-to-collect-website-links-in  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-11-04  
License: CC BY 4.0 with a link back

CVE-2025-62722 · Severity: medium · CVSS 5.4 · Published 2025-11-04

LinkAce is a self-hosted archive to collect website links. In versions 2.3.1 and below, the social media sharing functionality contains a Stored Cross-Site Scripting (XSS) vulnerability that allows any authenticated user to inject arbitrary JavaScript by creating a link with malicious HTML in the title field. When a user views the link details page and the shareable links are rendered, the malicious JavaScript executes in their browser. This vulnerability affects multiple sharing services and can be exploited to steal session cookies, perform actions on behalf of users, or deliver malware. This issue is fixed in version 2.4.0.

Technologies: [Linkace](https://junglewise.ai/threats/technologies/linkace-linkace). Vendors: [Linkace](https://junglewise.ai/threats/vendors/linkace).

## Quick answers

**Is CVE-2025-62722 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-62722 being exploited in the wild.

**How severe is CVE-2025-62722?** Medium severity, with a CVSS score of 5.4, published 4 November 2025.

**Which products and versions are affected?** Linkace. The advisory does not name versions.

**Is there a fix for CVE-2025-62722?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2025-62722?** Check whether you run Linkace. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Linkace

## Related threats

- [LinkAce is a self-hosted archive to collect website links. Prior to 2.5.4, LinkRepository::update and…](https://junglewise.ai/threats/cve-2026-35516-linkace-is-a-self-hosted-archive-to-collect-website-links-prior)
- [LinkAce is a self-hosted archive to collect website links. In versions prior to 2.5.3, a private note attached to a…](https://junglewise.ai/threats/cve-2026-33954-linkace-is-a-self-hosted-archive-to-collect-website-links-in)
- [LinkAce is a self-hosted archive to collect website links. Versions prior to 2.5.3 block direct requests to private IP…](https://junglewise.ai/threats/cve-2026-33953-linkace-is-a-self-hosted-archive-to-collect-website-links)
- [LinkAce is a self-hosted archive to collect website links. In versions 2.3.1 and below, authenticated RSS feed…](https://junglewise.ai/threats/cve-2025-62721-linkace-is-a-self-hosted-archive-to-collect-website-links-in)
- [LinkAce is a self-hosted archive to collect website links. Versions 2.3.1 and below allow any authenticated user to…](https://junglewise.ai/threats/cve-2025-62720-linkace-is-a-self-hosted-archive-to-collect-website-links)