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2 vulnerabilities by weirdgloop

CVE-2026-30917 (GCVE-0-2026-30917)

Vulnerability from cvelistv5 – Published: 2026-03-09 22:50 – Updated: 2026-03-10 13:52
VLAI?
Title
Stored XSS on Bucket namespace pages
Summary
Bucket is a MediaWiki extension to store and retrieve structured data on articles. Prior to 2.1.1, a stored XSS can be inserted into any Bucket table field that has a PAGE type, which will execute whenever a user views that table's corresponding Bucket namespace page. This vulnerability is fixed in 2.1.1.
Severity ?
8.8 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:L/SI:L/SA:L
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
weirdgloop mediawiki-extensions-Bucket Affected: < 2.1.1
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Show details on NVD website
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CVE-2025-61766 (GCVE-0-2025-61766)

Vulnerability from cvelistv5 – Published: 2025-10-06 16:07 – Updated: 2025-10-06 17:16
VLAI?
Title
Bucket vulnerable to infinite recursion when querying a bucket using the != operator
Summary
Bucket is a MediaWiki extension to store and retrieve structured data on articles. Prior to version 1.0.0, infinite recursion can occur if a user queries a bucket using the `!=` comparator. This will result in PHP's call stack limit exceeding, and/or increased memory consumption, potentially leading to a denial of service. Version 1.0.0 contains a patch for the issue.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
weirdgloop mediawiki-extensions-Bucket Affected: < 1.0.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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