CVE-2026-88931

MEDIUMCVSS 5.3/10EPSS 0.14%

Last modified

CVE-2026-88931 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The Social Web Suite WordPress plugin through 4.1.12 does not restrict which of its settings may be written through an unauthenticated endpoint, allowing attackers to overwrite arbitrary Social Web Suite WordPress plugin through 4.1.12 options, including the shared secret that guards its own privileged endpoints.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

The Social Web Suite WordPress plugin through 4.1.12 does not restrict which of its settings may be written through an unauthenticated endpoint, allowing attackers to overwrite arbitrary Social Web Suite WordPress plugin through 4.1.12 options, including the shared secret that guards its own privileged endpoints.

Metrics

EPSS Probability
0.14%

3.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

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

VendorProductVersions
UnknownSocial Web Suite<= 4.1.12

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-88931?
The Social Web Suite WordPress plugin through 4.1.12 does not restrict which of its settings may be written through an unauthenticated endpoint, allowing attackers to overwrite arbitrary Social Web Suite WordPress plugin through 4.1.12 options, including the shared secret that guards its own privileged endpoints.
How severe is CVE-2026-88931?
CVE-2026-88931 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2026-88931?
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