CVE-2026-77773

MEDIUMCVSS 5.3/10EPSS 0.21%

Last modified

CVE-2026-77773 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The Contact Form to Chat Apps | Click to Chat to Order WordPress plugin before 2.15.8 does not perform any capability, nonce or session check on one of its public AJAX actions, allowing unauthenticated users to read the submitted entries of any form created with a supported third-party form Contact Form to Chat Apps | Click to Chat to Order WordPress plugin before 2.15.8.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

The Contact Form to Chat Apps | Click to Chat to Order WordPress plugin before 2.15.8 does not perform any capability, nonce or session check on one of its public AJAX actions, allowing unauthenticated users to read the submitted entries of any form created with a supported third-party form Contact Form to Chat Apps | Click to Chat to Order WordPress plugin before 2.15.8.

Metrics

EPSS Probability
0.21%

10.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

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

VendorProductVersions
UnknownContact Form to Chat Apps | Click to Chat to Order< 2.15.8

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-77773?
The Contact Form to Chat Apps | Click to Chat to Order WordPress plugin before 2.15.8 does not perform any capability, nonce or session check on one of its public AJAX actions, allowing unauthenticated users to read the submitted entries of any form created with a supported third-party form Contact Form to Chat Apps | Click to Chat to Order WordPress plugin before 2.15.8.
How severe is CVE-2026-77773?
CVE-2026-77773 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2026-77773?
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