CVE-2020-10108
CRITICAL 9.3EPSS 4.0%
In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with two content-length headers, it ignored the first header. When the second content-length value was set to zero, the request body was interpreted as a pipelined request.
- CVSS v4.0 GitHub
- 9.3 CRITICAL
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - CVSS v3.1 NVD
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 3.97% chance of exploitation in the next 30 days, 90th percentile
- Published
- 2020-03-12
- Updated
- 2024-08-04
Proof-of-concept exploits (1)
Security advisories
- https://know.bishopfox.com/advisories/twisted-version-19.10.0
- https://lists.debian.org/debian-lts-announce/2022/02/msg00021.html
- https://security.gentoo.org/glsa/202007-24
- https://usn.ubuntu.com/4308-1
- https://usn.ubuntu.com/4308-2
- https://www.oracle.com/security-alerts/cpuoct2020.html
- advisories/GHSA-h96w-mmrf-2h6v