CVE-2010-2477

Medium

Description

Multiple cross-site scripting (XSS) vulnerabilities in the paste.httpexceptions implementation in Paste before 1.7.4 allow remote attackers to inject arbitrary web script or HTML via vectors involving a 404 status code, related to (1) paste.urlparser.StaticURLParser, (2) paste.urlparser.PkgResourcesParser, (3) paste.urlmap.URLMap, and (4) HTTPNotFound.

SeverityMedium
CVSS4.3
Exploit probability—
ProductPaste
PublishedNov 6, 2010
First seenNov 6, 2010

How to fix

Update
  • paste1.7.4 or later

Affected products

ProductAffected versionsFixed in
pythonpaste pastev ≤ 1.7.3.1, 0.1.0, 0.3, 0.4.1, 0.5, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 1.0.1, 1.1, 1.1.1, 1.2, 1.3, 1.4, 1.4.2, 1.5, 1.6, 1.7, 1.7.1, 1.7.2, 1.7.3—
pastePyPIv < 1.7.41.7.4

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