CVE-2020-26120

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Summary

CVECVE-2020-26120
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-09-27 21:15:00 UTC
Updated2023-11-07 03:20:00 UTC
DescriptionXSS exists in the MobileFrontend extension for MediaWiki before 1.34.4 because section.line is mishandled during regex section line replacement from PageGateway. Using crafted HTML, an attacker can elicit an XSS attack via jQuery's parseHTML method, which can cause image callbacks to fire even without the element being appended to the DOM.

Risk And Classification

Problem Types: CWE-79

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 33 All All All
Application Mediawiki Mediawiki All All All All
Application Mediawiki Mediawiki All All All All

References

ReferenceSourceLinkTags
gerrit.wikimedia.org/r/q/I42e079bc875d17b336ab015f3678eaedc26e10ea MISC gerrit.wikimedia.org Vendor Advisory
[SECURITY] Fedora 33 Update: php-oojs-oojs-ui-0.39.3-1.fc33 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
⚓ T262213 XSS on Pages viewed on Mobile MISC phabricator.wikimedia.org Exploit, Issue Tracking, Patch, Vendor Advisory
[SECURITY] Fedora 33 Update: php-oojs-oojs-ui-0.39.3-1.fc33 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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