CVE-2018-5702

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 96%
VendorProductVersion
transmissionbttransmission
𝑥
≤ 2.92
debiandebian_linux
7.0
debiandebian_linux
8.0
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
transmission
bullseye
3.00-1
fixed
bookworm
3.00-2.1+deb12u1
fixed
sid
4.0.6+dfsg-3
fixed
trixie
4.0.6+dfsg-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
transmission
artful
Fixed 2.92-2ubuntu3.1
released
xenial
Fixed 2.84-3ubuntu3.1
released
trusty
Fixed 2.82-1.1ubuntu3.2
released
References
https://bugs.chromium.org/p/project-zero/issues/detail?id=1447
https://github.com/transmission/transmission/pull/468
https://lists.debian.org/debian-lts-announce/2018/01/msg00020.html
https://security.gentoo.org/glsa/201806-07
https://twitter.com/taviso/status/951526615145566208
https://www.debian.org/security/2018/dsa-4087
https://www.exploit-db.com/exploits/43665/
https://bugs.chromium.org/p/project-zero/issues/detail?id=1447
https://github.com/transmission/transmission/pull/468
https://lists.debian.org/debian-lts-announce/2018/01/msg00020.html
https://security.gentoo.org/glsa/201806-07
https://twitter.com/taviso/status/951526615145566208
https://www.debian.org/security/2018/dsa-4087
https://www.exploit-db.com/exploits/43665/