How severe is CVE-2025-12747?

CVE-2025-12747 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 low, integrity none, and availability none.

Is CVE-2025-12747 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-12747?

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

Does CVE-2025-12747 have an EU (EUVD) identifier?

Yes. CVE-2025-12747 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-198495.

When was CVE-2025-12747 published?

CVE-2025-12747 was published on 2025-11-21 and last updated on 2026-06-17.

CVE-2025-12747

CVE-2025-12747 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-552.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-198495
Weakness: CWE-552
Published: 2025-11-21
Last modified: 2026-06-17

Description

The Tainacan plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 1.0.0 via uploaded files marked as private being exposed in wp-content without adequate protection. This makes it possible for unauthenticated attackers to extract potentially sensitive information from files that have been marked as private.

Frequently asked questions

What is CVE-2025-12747?: The Tainacan plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 1.0.0 via uploaded files marked as private being exposed in wp-content without adequate protection. This makes it possible for unauthenticated attackers to extract potentially sensitive information from files that have been marked as private.
How severe is CVE-2025-12747?: CVE-2025-12747 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 low, integrity none, and availability none.
Is CVE-2025-12747 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-12747?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-12747 have an EU (EUVD) identifier?: Yes. CVE-2025-12747 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-198495.
When was CVE-2025-12747 published?: CVE-2025-12747 was published on 2025-11-21 and last updated on 2026-06-17.

References

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