How severe is CVE-2025-12040?

CVE-2025-12040 has a CVSS 3.x base score of 6.5, 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 low, and availability none.

Is CVE-2025-12040 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-12040?

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

Does CVE-2025-12040 have an EU (EUVD) identifier?

Yes. CVE-2025-12040 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-199578.

When was CVE-2025-12040 published?

CVE-2025-12040 was published on 2025-11-25 and last updated on 2026-06-17.

CVE-2025-12040

CVE-2025-12040 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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-639.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-199578
Weakness: CWE-639
Published: 2025-11-25
Last modified: 2026-06-17

Description

The Wishlist for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.1.3 via several functions in class-th-wishlist-frontend.php due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to modify other user's wishlists

Frequently asked questions

What is CVE-2025-12040?: The Wishlist for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.1.3 via several functions in class-th-wishlist-frontend.php due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to modify other user's wishlists
How severe is CVE-2025-12040?: CVE-2025-12040 has a CVSS 3.x base score of 6.5, 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 low, and availability none.
Is CVE-2025-12040 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-12040?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-12040 have an EU (EUVD) identifier?: Yes. CVE-2025-12040 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-199578.
When was CVE-2025-12040 published?: CVE-2025-12040 was published on 2025-11-25 and last updated on 2026-06-17.

References

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