CVE-2020-10109GHSA-P5XH-VX83-MXCJPYSEC-2020-260
In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 20.3.0, 20.3.0rc1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with a content-length and a chunked encoding header, the content-length took precedence and the remainder of the request body was interpreted as a pipelined request.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- twistedPyPI
fixed in 20.3.0
- twistedPyPI
fixed in 20.3.0rc1