CVE-2020-26137
- State
- Published
- Severity
- Not scored
- Published
- Sep 29, 2020
- Updated
- Aug 4, 2024
- Reserved
- Sep 29, 2020
Description
urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest(). NOTE: this is similar to CVE-2020-26116.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://bugs.python.org/issue39603
- https://github.com/urllib3/urllib3/pull/1800
- https://github.com/urllib3/urllib3/commit/1dd69c5c5982fae7c87a620d487c2ebf7a6b436b
- USN-4570-1vendor-advisory
- [debian-lts-announce] 20210615 [SECURITY] [DLA 2686-1] python-urllib3 security updatemailing-list
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://www.oracle.com/security-alerts/cpujul2022.html
- [debian-lts-announce] 20231008 [SECURITY] [DLA 3610-1] python-urllib3 security updatemailing-list
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