CVE-2026-93549

HIGHCVSS 8.8/10EPSS 0.14%

Last modified

CVE-2026-93549 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The CoCart WordPress plugin before 4.9.7 does not scope its REST API authentication filter to its own endpoints, which disables WordPress core's REST nonce protection for every route, allowing an attacker to perform a cross-site request forgery attack that creates a new administrator account using a logged-in administrator's session.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

The CoCart WordPress plugin before 4.9.7 does not scope its REST API authentication filter to its own endpoints, which disables WordPress core's REST nonce protection for every route, allowing an attacker to perform a cross-site request forgery attack that creates a new administrator account using a logged-in administrator's session.

Metrics

EPSS Probability
0.14%

2.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
UnknownCoCart>= 4.9.0, < 4.9.7

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-93549?
The CoCart WordPress plugin before 4.9.7 does not scope its REST API authentication filter to its own endpoints, which disables WordPress core's REST nonce protection for every route, allowing an attacker to perform a cross-site request forgery attack that creates a new administrator account using a logged-in administrator's session.
How severe is CVE-2026-93549?
CVE-2026-93549 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2026-93549?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST