How severe is CVE-2025-32964?

CVE-2025-32964 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2025-32964 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-32964?

CVE-2025-32964 affects Miraheze Managewiki. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-32964?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-32964 have an EU (EUVD) identifier?

Yes. CVE-2025-32964 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-12408.

When was CVE-2025-32964 published?

CVE-2025-32964 was published on 2025-04-22 and last updated on 2026-06-17.

CVE-2025-32964

CVE-2025-32964 is a medium-severity vulnerability in Miraheze Managewiki with a CVSS 3.x base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-285.

Key facts

Severity: Medium (CVSS 3.x base score 4.6)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-12408
Weakness: CWE-285
Affected product: Miraheze Managewiki
Published: 2025-04-22
Last modified: 2026-06-17

Description

ManageWiki is a MediaWiki extension allowing users to manage wikis. Prior to commit 00bebea, when enabling a conflicting extension, a restricted extension would be automatically disabled even if the user did not hold the ManageWiki-restricted right. This issue has been patched in commit 00bebea. A workaround involves ensuring that any extensions requiring specific permissions in `$wgManageWikiExtensions` also require the same permissions for managing any conflicting extensions.

Frequently asked questions

What is CVE-2025-32964?: ManageWiki is a MediaWiki extension allowing users to manage wikis. Prior to commit 00bebea, when enabling a conflicting extension, a restricted extension would be automatically disabled even if the user did not hold the ManageWiki-restricted right. This issue has been patched in commit 00bebea. A workaround involves ensuring that any extensions requiring specific permissions in `$wgManageWikiExtensions` also require the same permissions for managing any conflicting extensions.
How severe is CVE-2025-32964?: CVE-2025-32964 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2025-32964 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-32964?: CVE-2025-32964 affects Miraheze Managewiki. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-32964?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-32964 have an EU (EUVD) identifier?: Yes. CVE-2025-32964 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-12408.
When was CVE-2025-32964 published?: CVE-2025-32964 was published on 2025-04-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:miraheze:managewiki:*:*:*:*:*:mediawiki:*:*

More vulnerabilities in Miraheze Managewiki

CVE-2021-29483 — Critical (CVSS 9.4): ManageWiki is an extension to the MediaWiki project. The 'wikiconfig' API leaked the value of private configuration…
CVE-2025-32956 — High (CVSS 8.0): ManageWiki is a MediaWiki extension allowing users to manage wikis. Versions before commit f504ed8, are vulnerable to…
CVE-2024-25109 — Medium (CVSS 6.5): ManageWiki is a MediaWiki extension allowing users to manage wikis. Special:ManageWiki does not escape escape interface…
CVE-2025-43861 — Medium (CVSS 4.4): ManageWiki is a MediaWiki extension allowing users to manage wikis. Prior to commit 2f177dc, ManageWiki is vulnerable…

All CVEs affecting Miraheze Managewiki →

Other CWE-285 (Improper Authorization) vulnerabilities

CVE-2025-65041 — Critical (CVSS 10.0): Improper authorization in Microsoft Partner Center allows an unauthorized attacker to elevate privileges over a network.
CVE-2023-33189 — Critical (CVSS 10.0): Pomerium is an identity and context-aware access proxy. With specially crafted requests, incorrect authorization…
CVE-2022-2595 — Critical (CVSS 10.0): Improper Authorization in GitHub repository kromitgmbh/titra prior to 0.79.1.
CVE-2021-28799 — Critical (CVSS 10.0): An improper authorization vulnerability has been reported to affect QNAP NAS running HBS 3 (Hybrid Backup Sync. ) If…
CVE-2026-34048 — Critical (CVSS 9.9): Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to…
CVE-2026-5412 — Critical (CVSS 9.9): In Juju versions prior to 2.9.57 and 3.6.21, an authorization issue exists in the Controller facade. An authenticated…

Browse all CWE-285 (Improper Authorization) vulnerabilities →