CVE-2019-6802

Medium

Description

CRLF Injection in pypiserver 1.2.5 and below allows attackers to set arbitrary HTTP headers and possibly conduct XSS attacks via a %0d%0a in a URI.

SeverityMedium
CVSS6.1
Exploit probability—
ProductPython Pypiserver
PublishedJan 25, 2019
First seenJan 25, 2019

How to fix

Update
  • pypiserver1.2.6 or later

Affected products

ProductAffected versionsFixed in
python pypiserverv ≤ 1.2.5—
pypiserverPyPIv < 1.2.61.2.6

Check your version

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