VDB

CVE-2013-4568

CVE-2013-4568 REJECTED

Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1.19.9, 1.20.x before 1.20.8, and 1.21.x before 1.21.3 allows remote attackers to conduct cross-site scripting (XSS) attacks via certain non-ASCII characters in CSS, as demonstrated using variations of "expression" containing (1) full width characters or (2) IPA extensions, which are converted and rendered by Internet Explorer.

EPSS 2.10% · 80.2th percentile

Risk Scores

EPSS Score
2.10%
80.2th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSmediawiki0, 1:1.19.8+dfsg-1, 1:1.19.8+dfsg-2.1

Timeline

  • Dec 13, 2013 CVE Published
  • Feb 4, 2022 EPSS Score
  • Mar 29, 2022 EPSS Score
  • May 17, 2022 CVE Updated
  • May 21, 2022 EPSS Score
  • Jul 12, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score
  • Oct 27, 2022 EPSS Score
  • Dec 19, 2022 EPSS Score
  • Feb 10, 2023 EPSS Score
  • Apr 3, 2023 EPSS Score
  • May 26, 2023 EPSS Score
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