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CVE-2011-1580

3.5 · LOW

The transwiki import functionality in MediaWiki before 1.16.3 does not properly check privileges, which allows remote authenticated users to perform imports from any wgImportSources wiki via a craf…

Published Apr 27, 2011mediawikiCWE-20EPSS 2.01%

Overview

CVE-2011-1580 is a low-severity vulnerability affecting mediawiki mediawiki. It was published on April 27, 2011 and has a CVSS 2.0 base score of 3.5 (LOW).

This vulnerability has a CVSS 2.0 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

The transwiki import functionality in MediaWiki before 1.16.3 does not properly check privileges, which allows remote authenticated users to perform imports from any wgImportSources wiki via a crafted POST request.

Remediation

Check the references section for vendor advisories and patches from mediawiki. Update mediawiki to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
mediawikimediawiki0Affected

References

Reflists.fedoraproject.org/pipermail/package-announce/2011-April/058588.htmlReflists.fedoraproject.org/pipermail/package-announce/2011-April/058910.htmlReflists.fedoraproject.org/pipermail/package-announce/2011-April/059232.htmlReflists.fedoraproject.org/pipermail/package-announce/2011-April/059235.htmlReflists.wikimedia.org/pipermail/mediawiki-announce/2011-April/000096.htmlRefopenwall.com/lists/oss-security/2011/04/13/15Refsecunia.com/advisories/44142Refwww.debian.org/security/2011/dsa-2366Refwww.securityfocus.com/bid/47354Refwww.vupen.com/english/advisories/2011/0978

How CyberStrike helps

Frequently asked questions

What is CVE-2011-1580?

CVE-2011-1580 is a low-severity vulnerability affecting mediawiki mediawiki. It was published on April 27, 2011 and has a CVSS 2.0 base score of 3.5 (LOW).

How severe is CVE-2011-1580?

This vulnerability has a CVSS 2.0 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2011-1580?

Check the references section for vendor advisories and patches from mediawiki. Update mediawiki to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2011-1580?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-1580 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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