CVE-2025-6589 With MultiBlocks enabled and a user who is suppressed via a MultiBlock, a user without 'hideuser' can see the hidden username in the BlockList
| Reporter | Title | Published | Views | Family All 17 |
|---|---|---|---|---|
 | CVE-2025-6589 | 2 Feb 202623:03 | – | attackerkb |
 | MediaWiki 安全漏洞 | 2 Feb 202600:00 | – | cnnvd |
 | CVE-2025-6589 | 2 Feb 202623:03 | – | cve |
 | CVE-2025-6589 | 2 Feb 202623:03 | – | debiancve |
 | CVE-2025-6589 | 2 Feb 202623:03 | – | mend |
 | CVE-2025-6589 | 2 Feb 202623:16 | – | nvd |
 | MediaWiki < 1.39.13, 1.40.x < 1.42.7, 1.43.x < 1.43.2 Multiple Vulnerabilities - Linux | 14 Jul 202500:00 | – | openvas |
| MediaWiki < 1.39.13, 1.40.x < 1.42.7, 1.43.x < 1.43.2 Multiple Vulnerabilities - Windows | 14 Jul 202500:00 | – | openvas |
 | DEBIAN-CVE-2025-6589 | 2 Feb 202623:16 | – | osv_debian |
 | UBUNTU-CVE-2025-6589 | 2 Feb 202623:16 | – | osv_ubuntu |
10
[
{
"defaultStatus": "unaffected",
"product": "MediaWiki",
"programFiles": [
"includes/specials/pagers/BlockListPager.php"
],
"repo": "https://gerrit.wikimedia.org/g/mediawiki/core/+/refs/heads/master",
"vendor": "Wikimedia Foundation",
"versions": [
{
"status": "affected",
"version": ">= 1.42.0"
}
]
}
]| Source | Link |
|---|---|
| phabricator | www.phabricator.wikimedia.org/T391343 |
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02 Feb 2026 23:03Current
CVSS 42.1
EPSS0.00487
SSVC