CVE-2026-115255

MEDIUMCVSS 5.3/10EPSS 0.15%

Last modified

CVE-2026-115255 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The WP Roster WordPress plugin before 2.35 does not perform any capability or nonce checks on one of its AJAX actions, allowing unauthenticated attackers to delete the WordPress user accounts of roster members.. EPSS estimates a 0.15% chance of exploitation in the next 30 days.

Description

The WP Roster WordPress plugin before 2.35 does not perform any capability or nonce checks on one of its AJAX actions, allowing unauthenticated attackers to delete the WordPress user accounts of roster members.

Metrics

EPSS Probability
0.15%

4.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

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

VendorProductVersions
UnknownWP Roster< 2.35

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-115255?
The WP Roster WordPress plugin before 2.35 does not perform any capability or nonce checks on one of its AJAX actions, allowing unauthenticated attackers to delete the WordPress user accounts of roster members.
How severe is CVE-2026-115255?
CVE-2026-115255 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.
How do I fix CVE-2026-115255?
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