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Fencer Intel
medium 6.5

CVE-2026-14928 json

JS Help Desk < 3.1.4 - Subscriber+ Sensitive Information Disclosure via checkAIReplyTicketsBySubject

published 3mo ago modified 2mo ago also EUVD-2026-51421

cvss
6.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 31%
public exploits
0
none known

Summary

The JS Help Desk WordPress plugin before 3.1.4 does not perform authorization or ownership checks before returning support-ticket content in a nonce-gated search handler, allowing any authenticated user (Subscriber and above) to read the subject and full message body of every other user's support tickets.

Patch / fix

  • Unknown JS Help Desk 3.1.4

Is CVE-2026-14928 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
3mo ago

Exploit prediction

0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/c876774c-3cee-4a8a-a448-9d92fd8a4171/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CNA 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

  • Unknown JS Help Desk

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.