CVE-2026-16983

MEDIUMCVSS 4.3/10EPSS 0.21%

Last modified

CVE-2026-16983 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The Gutentor WordPress plugin before 4.0.6 does not apply the correct context restriction to one of its REST endpoints, exposing the plaintext passwords of password-protected posts to any authenticated user with at least the Subscriber role.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

The Gutentor WordPress plugin before 4.0.6 does not apply the correct context restriction to one of its REST endpoints, exposing the plaintext passwords of password-protected posts to any authenticated user with at least the Subscriber role.

Metrics

EPSS Probability
0.21%

11.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

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

VendorProductVersions
UnknownGutentor< 4.0.6

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-16983?
The Gutentor WordPress plugin before 4.0.6 does not apply the correct context restriction to one of its REST endpoints, exposing the plaintext passwords of password-protected posts to any authenticated user with at least the Subscriber role.
How severe is CVE-2026-16983?
CVE-2026-16983 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2026-16983?
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