CVE-2013-4301

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Summary

CVECVE-2013-4301
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-10-27 00:55:03 UTC
Updated2026-04-29 01:13:23 UTC
Descriptionincludes/resourceloader/ResourceLoaderContext.php in MediaWiki 1.19.x before 1.19.8, 1.20.x before 1.20.7, and 1.21.x before 1.21.2 allows remote attackers to obtain sensitive information via a "<" (open angle bracket) character in the lang parameter to w/load.php, which reveals the installation path in an error message.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

AV:N/AC:L/Au:N/C:P/I:N/A:N

Problem Types: CWE-200 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None

AV:N/AC:L/Au:N/C:P/I:N/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mediawiki Mediawiki 1.19.0 All All All
Application Mediawiki Mediawiki 1.19.1 All All All
Application Mediawiki Mediawiki 1.19.2 All All All
Application Mediawiki Mediawiki 1.19.3 All All All
Application Mediawiki Mediawiki 1.19.4 All All All
Application Mediawiki Mediawiki 1.19.5 All All All
Application Mediawiki Mediawiki 1.19.6 All All All
Application Mediawiki Mediawiki 1.19.7 All All All
Application Mediawiki Mediawiki 1.20 All All All
Application Mediawiki Mediawiki 1.20.1 All All All
Application Mediawiki Mediawiki 1.20.2 All All All
Application Mediawiki Mediawiki 1.20.3 All All All
Application Mediawiki Mediawiki 1.20.4 All All All
Application Mediawiki Mediawiki 1.20.5 All All All
Application Mediawiki Mediawiki 1.20.6 All All All
Application Mediawiki Mediawiki 1.21 All All All
Application Mediawiki Mediawiki 1.21.1 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[MediaWiki-announce] MediaWiki Security Release: 1.21.2, 1.20.7 and 1.19.8 af854a3a-2127-422b-91ae-364da2661108 lists.wikimedia.org
Release notes/1.19 - MediaWiki af854a3a-2127-422b-91ae-364da2661108 www.mediawiki.org
oss-sec: Re: CVE request: MediaWiki Security Release: 1.21.2, 1.20.7 and 1.19.8 af854a3a-2127-422b-91ae-364da2661108 seclists.org
Release notes/1.21 - MediaWiki af854a3a-2127-422b-91ae-364da2661108 www.mediawiki.org
⚓ T48332 using "<" in as a value in the lang query string throws exception af854a3a-2127-422b-91ae-364da2661108 bugzilla.wikimedia.org Exploit, Patch
About Secunia Research | Flexera af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Release notes/1.20 - MediaWiki af854a3a-2127-422b-91ae-364da2661108 www.mediawiki.org
osvdb.org/96913 af854a3a-2127-422b-91ae-364da2661108 osvdb.org
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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