CVE-2026-57661

MEDIUMCVSS 5.4/10EPSS 0.29%

Last modified

CVE-2026-57661 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Subscriber Broken Access Control in WPComplete <= 2.9.5.5 versions.. EPSS estimates a 0.29% chance of exploitation in the next 30 days.

Description

Subscriber Broken Access Control in WPComplete <= 2.9.5.5 versions.

Metrics

EPSS Probability
0.29%

21.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-57661?
Subscriber Broken Access Control in WPComplete <= 2.9.5.5 versions.
How severe is CVE-2026-57661?
CVE-2026-57661 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.29% probability of exploitation in the next 30 days.
How do I fix CVE-2026-57661?
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.

How Strix Helps

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Source: NVD / NIST