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VulnerabilityPublished

CVE-2026-77773: Contact Form to Chat Apps | Click to Chat to Order (WordPress plugin) · Information Exposure

Affects Contact Form to Chat Apps | Click to Chat to Order (WordPress plugin)Source CVE Database V5

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Not known to be exploited · CVSS 5.3 Medium : upgrade to 2.15.8 when convenient.

Data as of 29 Oct 2026, 10:10 UTC

CVSS 3.1 base score
5.3Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.3% chance of exploitation in 30 days – higher than 27% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 2.15.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 13 Sep 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.

What to do

Upgrade Contact Form to Chat Apps | Click to Chat to Order (WordPress plugin) to 2.15.8.

Affected software

ProductAffectedFixed in
Contact Form to Chat Apps | Click to Chat to OrderAffected
  • <2.15.8
Fixed in
  • 2.15.8

AI-suggested

A fixed version 2.15.8 or later is implied but not explicitly confirmed in the input data. Until patched, restrict access to the AJAX endpoint or disable the plugin if possible.

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.

References

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