Description
Transmission through 2.92 relies on X-Transmission-Session-Id (which is not a forbidden header for Fetch) for access control, which allows remote attackers to execute arbitrary RPC commands, and consequently write to arbitrary files, via POST requests to /transmission/rpc in conjunction with a DNS rebinding attack.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1447 ↗
- https://www.exploit-db.com/exploits/43665/ ↗
- https://www.debian.org/security/2018/dsa-4087 ↗
- https://github.com/transmission/transmission/pull/468 ↗
- https://security.gentoo.org/glsa/201806-07 ↗
- https://twitter.com/taviso/status/951526615145566208 ↗
- https://lists.debian.org/debian-lts-announce/2018/01/msg00020.html ↗