CVE-2026-82468 Rodauth before 2.47.0 CSRF Protection Bypass via Content-Type
Attackers can bypass CSRF protection in Rodauth to force victims to authenticate to attacker-controlled accounts via crafted JSON requests.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2026-82468?
CVE-2026-82468 is a medium-severity vulnerability in jeremyevans rodauth, published on 29 Aug 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Rodauth before 2.47.0 contains a cross-site request forgery protection bypass vulnerability in the JSON request content type validation. Attackers can craft cross-origin form posts with content types containing application/json substrings to bypass CSRF token validation and force victims to authenticate to attacker-controlled accounts.
Weakness: CWE-352
Which versions are affected by CVE-2026-82468?
How do I fix CVE-2026-82468?
Upgrade to a fixed version.
Is CVE-2026-82468 being exploited?
There is no known exploitation of CVE-2026-82468 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2026-82468, GHSA-8928-x2p4-43mr, GHSA-hh2f-xw94-5p79, UBUNTU-CVE-2026-82468.