How severe is CVE-2025-12876?

CVE-2025-12876 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-12876 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-12876?

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

Does CVE-2025-12876 have an EU (EUVD) identifier?

Yes. CVE-2025-12876 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-201399.

When was CVE-2025-12876 published?

CVE-2025-12876 was published on 2025-12-05 and last updated on 2026-06-17.

CVE-2025-12876

CVE-2025-12876 is a medium-severity vulnerability with a CVSS 3.x base score of 5.3. 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-201399
Weakness: CWE-862
Published: 2025-12-05
Last modified: 2026-06-17

Description

The Projectopia – WordPress Project Management plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the pto_delete_file AJAX action in all versions up to, and including, 5.1.19. This makes it possible for unauthenticated attackers to delete arbitrary attachments.

Frequently asked questions

What is CVE-2025-12876?: The Projectopia – WordPress Project Management plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the pto_delete_file AJAX action in all versions up to, and including, 5.1.19. This makes it possible for unauthenticated attackers to delete arbitrary attachments.
How severe is CVE-2025-12876?: CVE-2025-12876 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-12876 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-12876?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-12876 have an EU (EUVD) identifier?: Yes. CVE-2025-12876 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-201399.
When was CVE-2025-12876 published?: CVE-2025-12876 was published on 2025-12-05 and last updated on 2026-06-17.

References

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