CVE-2025-62719: LinkAce is a self-hosted archive to collect website links. In versions 2.3.0 and below, the htmlKeywordsFromUrl…
CVE-2025-62719 · Severity: medium · CVSS 4.3 · Published 2025-11-04
LinkAce is a self-hosted archive to collect website links. In versions 2.3.0 and below, the htmlKeywordsFromUrl function in the FetchController class accepts user-provided URLs and makes HTTP requests to them without validating that the destination is not an internal or private network resource. This Server-Side Request Forgery (SSRF) vulnerability allows authenticated attackers to use the application server to perform port scanning and service discovery on internal networks. Practical impact is very limited because the function only extracts content from HTML meta keywords tags, which prevents meaningful data exfiltration from databases, APIs, or cloud metadata endpoints. This issue is fixed in version 2.4.0.
No. Junglewise Threat Intelligence has no report of CVE-2025-62719 being exploited in the wild.
How severe is CVE-2025-62719?
Medium severity, with a CVSS score of 4.3, published 4 November 2025.
Which products and versions are affected?
Linkace. The advisory does not name versions.
Is there a fix for CVE-2025-62719?
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-2025-62719?
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.