Lucene search
K

CVE-2026-58028 Pretty-printed API output combined with centralauthtoken allows XSS with certain gadgets

🗓️ 01 Jul 2026 15:15:17Reported by wikimedia-foundationType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

XSS in MediaWiki CentralAuth from pretty printed API output and centralauthtoken; affects pre 1.46.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-58028
1 Jul 202615:15
attackerkb
CVE
CVE-2026-58028
1 Jul 202615:15
cve
Debian CVE
CVE-2026-58028
1 Jul 202615:15
debiancve
EUVD
EUVD-2026-41029
1 Jul 202615:15
euvd
NVD
CVE-2026-58028
1 Jul 202616:16
nvd
OSV
DEBIAN-CVE-2026-58028
30 Jun 202620:48
osv
Vulnrichment
CVE-2026-58028 Pretty-printed API output combined with centralauthtoken allows XSS with certain gadgets
1 Jul 202615:15
vulnrichment
[
  {
    "vendor": "Wikimedia Foundation",
    "product": "MediaWiki",
    "repo": "https://gerrit.wikimedia.org/g/mediawiki/core/+/refs/heads/master",
    "programFiles": [
      "includes/Api/ApiFormatBase.php",
      "includes/Api/ApiHelp.php",
      "includes/ResourceLoader/Module.php"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "*",
        "lessThan": "1.46.0, 1.45.4, 1.44.6, 1.43.9",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Wikimedia Foundation",
    "product": "CentralAuth",
    "programFiles": [
      "includes/Hooks/Handlers/PageDisplayHookHandler.php",
      "includes/LogFormatter/PermissionChangeLogFormatter.php"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "*",
        "lessThan": "1.46.0, 1.45.4, 1.44.6, 1.43.9",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation