CVE-2026-103441
| Reporter | Title | Published | Views | Family All 8 |
|---|---|---|---|---|
 | Exploit for CVE-2026-103441 | 30 Sep 202618:34 | – | githubexploit |
 | CVE-2026-103441 | 30 Sep 202623:00 | – | circl |
 | CVE-2026-103441 Unauthenticated arbitrary file deletion through Wikibase serialized entity parsing | 30 Sep 202615:59 | – | cvelist |
 | EUVD-2026-90073 | 30 Sep 202615:59 | – | euvd |
 | CVE-2026-103441 | 17 Oct 202617:38 | – | kitploit |
 | CVE-2026-103441 | 30 Sep 202616:17 | – | nvd |
 | PT-2026-103349 | 30 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-103441: Deserialization of Untrusted Data | 30 Sep 202600:00 | – | rapid7 |
[
{
"vendor": "The Wikimedia Foundation",
"product": "MediaWiki Wikibase extension",
"repo": "https://gerrit.wikimedia.org/r/mediawiki/extensions/Wikibase",
"versions": [
{
"status": "affected",
"version": "1.46"
},
{
"status": "affected",
"version": "1.45"
},
{
"status": "affected",
"version": "1.43"
}
],
"defaultStatus": "unaffected"
}
]| Source | Link |
|---|---|
| gerrit | www.gerrit.wikimedia.org/r/q/Id35bf747e48370e474d9b9444bd7520b24836e8d |
| phabricator | www.phabricator.wikimedia.org/T435210 |
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| action=parse | request body | 127.0.0.1:4000/api.php | Public action=parse API accepts PHP-serialized Wikibase entities, enabling object injection and potential remote code execution. | CWE-502 |
Data
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30 Sep 2026 16:27Current
5.9Medium risk
Vulners AI Score5.9
CVSS 48.7
EPSS0.00282