CVE-2007-1054

Name: CVE-2007-1054
Creator: NVD / NIST
Published: 2007-02-21T23:28:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.94%

Last modified Jun 16, 2026

CVE-2007-1054 is a vulnerability of currently unknown severity. Cross-site scripting (XSS) vulnerability in the AJAX features in index.php in MediaWiki 1.6.x through 1.9.2, when $wgUseAjax is enabled, allows remote attackers to inject arbitrary web script or HTML via a UTF-7 encoded value of the rs parameter, which is processed by Internet Explorer.. EPSS estimates a 1.94% chance of exploitation in the next 30 days.

Description

Cross-site scripting (XSS) vulnerability in the AJAX features in index.php in MediaWiki 1.6.x through 1.9.2, when $wgUseAjax is enabled, allows remote attackers to inject arbitrary web script or HTML via a UTF-7 encoded value of the rs parameter, which is processed by Internet Explorer.

Metrics

EPSS Probability

1.94%

77.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Mediawiki	Mediawiki	<= 1.8.2

References

Timeline

Published: Feb 21, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-1054?

How severe is CVE-2007-1054?

Severity scoring for CVE-2007-1054 is pending analysis. The EPSS model estimates a 1.94% probability of exploitation in the next 30 days.

How do I fix CVE-2007-1054?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2007-1054?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST