CVE-2026-1502

N/A Unknown
Published: April 10, 2026 Modified: April 13, 2026
View on NVD

Description

CR/LF bytes were not rejected by HTTP client proxy tunnel headers or host.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/python/cpython/commit/05ed7ce7ae9e17c23a04085b2539fe6d6d3cef69
Source: cna@python.org
https://github.com/python/cpython/issues/146211
Source: cna@python.org
https://github.com/python/cpython/pull/146212
Source: cna@python.org
https://mail.python.org/archives/list/security-announce@python.org/thread/2IVPAEQWUJBCTQZEJEVTYCIKSMQPGRZ3/
Source: cna@python.org
http://www.openwall.com/lists/oss-security/2026/04/11/4
Source: af854a3a-2127-422b-91ae-364da2661108

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.0%
13th percentile
Exploitation Status
Not in CISA KEV