How severe is CVE-2025-62719?

CVE-2025-62719 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-62719 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-62719?

CVE-2025-62719 affects Linkace. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-62719?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-62719 have an EU (EUVD) identifier?

Yes. CVE-2025-62719 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37912.

When was CVE-2025-62719 published?

CVE-2025-62719 was published on 2025-11-04 and last updated on 2026-06-17.

CVE-2025-62719

CVE-2025-62719 is a medium-severity vulnerability in Linkace with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-918.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v4: 2.3
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-37912
Weakness: CWE-918
Affected product: Linkace
Published: 2025-11-04
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2025-62719?: 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.
How severe is CVE-2025-62719?: CVE-2025-62719 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-62719 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-62719?: CVE-2025-62719 affects Linkace. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-62719?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-62719 have an EU (EUVD) identifier?: Yes. CVE-2025-62719 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37912.
When was CVE-2025-62719 published?: CVE-2025-62719 was published on 2025-11-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:linkace:linkace:*:*:*:*:*:*:*:*

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