CVE-2026-6964 json
Video Conferencing with Zoom <= 4.6.7 - Missing Authorization to Unauthenticated Zoom SDK Credential Exposure via 'get_auth' AJAX Action
published 2026-06-16 4 mo ago modified 2026-06-29 4 mo ago also EUVD-2026-37031
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
The Video Conferencing with Zoom plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.6.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to obtain the site's Zoom SDK API key and a freshly-signed JWT that can be used with the Zoom Web SDK to join any Zoom meeting associated with those credentials without a legitimate invitation.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 4 mo ago
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected products
- j_3rk Video Conferencing with Zoom
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/328a4d88-afa2-4305-a8e5-73e626e9f53f?source=cve
- plugins.trac.wordpress.org /browser/video-conferencing-with-zoom-api/trunk/includes/admin/class-zvc-admin-ajax.php#L183
- plugins.trac.wordpress.org /browser/video-conferencing-with-zoom-api/tags/4.6.7/includes/admin/class-zvc-admin-ajax.php#L183
- plugins.trac.wordpress.org /browser/video-conferencing-with-zoom-api/trunk/includes/template-functions.php#L558
- plugins.trac.wordpress.org /browser/video-conferencing-with-zoom-api/tags/4.6.7/includes/template-functions.php#L558
- plugins.trac.wordpress.org /browser/video-conferencing-with-zoom-api/tags/4.6.6/includes/admin/class-zvc-admin-ajax.php#L183
- plugins.trac.wordpress.org /browser/video-conferencing-with-zoom-api/tags/4.6.6/includes/template-functions.php#L558
- plugins.trac.wordpress.org /changeset?sfp_email=&sfph_mail=&reponame=&old=3565576%40video-conferencing-with-zoom-api&new=3565576%40video-
Sources
- CVE List CVE-2026-6964
- NVD CVE-2026-6964
Fencer Vulns 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.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.