{"id":"CVE-2026-100242","title":"Dependency on Vulnerable Third-Party Component and Uncontrolled Resource Consumption vulnerability in Wikimedia Foundation Mediawiki - DataTransfer Extension allows Excessive Allocation.\n\nThis issue affects Mediawiki - DataTransfer Exten…","summary":"Dependency on Vulnerable Third-Party Component and Uncontrolled Resource Consumption vulnerability in Wikimedia Foundation Mediawiki - DataTransfer Extension allows Excessive Allocation.\n\nThis issue affects Mediawiki - DataTransfer Exten…","severity":"none","cwe":["CWE-400","CWE-1395"],"vendor":"Wikimedia Foundation","product":"Mediawiki - DataTransfer Extension","affected":["mediawiki_-_datatransfer_extension >= 1.46.0 < 1.47.0"],"published":"2026-09-29","updated":"2026-09-29","sourceUpdated":"2026-09-29T17:17:01.227","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-100242","references":[{"url":"https://gerrit.wikimedia.org/r/q/Ibc4a9070c2425b690bc767a882e4c35046a39be7","label":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc"},{"url":"https://github.com/advisories/GHSA-xh5m-36r6-47m3","label":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc"},{"url":"https://phabricator.wikimedia.org/T433275","label":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-29T17:41:02.201Z","slug":"CVE-2026-100242","body":"## Overview\n\nDependency on Vulnerable Third-Party Component and Uncontrolled Resource Consumption vulnerability in Wikimedia Foundation Mediawiki - DataTransfer Extension allows Excessive Allocation.\n\nThis issue affects Mediawiki - DataTransfer Extension: from 1.46.0 before 1.47.0.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}