How severe is CVE-2026-3681?

CVE-2026-3681 has a CVSS 3.x base score of 6.3, 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 low, and availability low.

Is CVE-2026-3681 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-3681?

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

Does CVE-2026-3681 have an EU (EUVD) identifier?

Yes. CVE-2026-3681 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-10196.

When was CVE-2026-3681 published?

CVE-2026-3681 was published on 2026-03-07 and last updated on 2026-06-17.

CVE-2026-3681

CVE-2026-3681 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. 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 6.3)
CVSS v2: 6.5
CVSS v4: 2.1
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-10196
Weakness: CWE-918
Published: 2026-03-07
Last modified: 2026-06-17

Description

A weakness has been identified in welovemedia FFmate up to 2.0.15. This affects the function fireWebhook of the file /internal/service/webhook/webhook.go. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2026-3681?: A weakness has been identified in welovemedia FFmate up to 2.0.15. This affects the function fireWebhook of the file /internal/service/webhook/webhook.go. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2026-3681?: CVE-2026-3681 has a CVSS 3.x base score of 6.3, 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 low, and availability low.
Is CVE-2026-3681 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-3681?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-3681 have an EU (EUVD) identifier?: Yes. CVE-2026-3681 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-10196.
When was CVE-2026-3681 published?: CVE-2026-3681 was published on 2026-03-07 and last updated on 2026-06-17.

References

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