Auth bypass in Tiktok
CVE-2026-92965
The TikTok WordPress plugin before 1.4.2 does not check that a request is authorised before acting on a sign-in code supplied in the URL, so any visitor can make the site redeem a code of their choosing against the advertising platform, using the site's own credentials. It matches that code loosely, so URLs that merely resemble the expected one trigger it too, and the callback runs on every request to the site rather than only on the administrator's sign-in.
Vulnerability class: Broken Access Control
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Unknown Tiktok
Weakness classification (CWE)
References
- contact@wpscan.com (technical-description, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2026-92965?
- CVE-2026-92965 is a low-severity vulnerability in Tiktok, classified under Missing Authorization. CVSS score: 3.7/10. Published 2026-09-20.
- How severe is CVE-2026-92965?
- Low severity. CVSS v3 base score is 3.7 out of 10.