2 lines
3.0 KiB
JSON
2 lines
3.0 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"MediaWiki - VisualData Extension","repo":"https://gerrit.wikimedia.org/g/mediawiki/extensions/VisualData","vendor":"Wikimedia Foundation","versions":[{"status":"affected","version":"1.45"}]}],"source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:wikisphere:visualdata:-:*:*:*:*:mediawiki:*:*","matchCriteriaId":"AAD8093D-9F46-4862-A655-14560FD2297E","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:a:mediawiki:mediawiki:1.45.0:*:*:*:*:*:*:*","matchCriteriaId":"EE14F82E-8C8A-43F0-9A96-D3767A62DFC8","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Inefficient Regular Expression Complexity vulnerability in Wikimedia Foundation MediaWiki - VisualData Extension allows Regular Expression Exponential Blowup.This issue affects MediaWiki - VisualData Extension: 1.45."},{"lang":"es","value":"Vulnerabilidad de complejidad de expresiones regulares ineficiente en la extensión VisualData de Wikimedia Foundation MediaWiki permite la explosión exponencial de expresiones regulares. Este problema afecta a la extensión VisualData de MediaWiki: 1.45."}],"id":"CVE-2026-0668","lastModified":"2026-10-26T21:10:00.170","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":3.9,"impactScore":1.4,"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-0668","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-01-07T19:17:04.191560Z","version":"2.0.3"}}]},"published":"2026-01-07T18:15:52.873","references":[{"source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","tags":["Patch"],"url":"https://gerrit.wikimedia.org/r/q/I4ff2737c9f0ba805267d1fc8296e7cff61241ee3"},{"source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","tags":["Patch"],"url":"https://gerrit.wikimedia.org/r/q/I893a9fca694a2613e29e149dea2d76d7f06063e5"},{"source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","tags":["Patch"],"url":"https://gerrit.wikimedia.org/r/q/Ie08d9a8ceb2c9a22a635cfc27964353f14072dbf"},{"source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","tags":["Patch"],"url":"https://gerrit.wikimedia.org/r/q/Ifbf9c2ade621226e14fe852f3217293772bf8bb8"},{"source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","tags":["Exploit","Issue Tracking"],"url":"https://phabricator.wikimedia.org/T387008"}],"sourceIdentifier":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-1333"}],"source":"c4f26cc8-17ff-4c99-b5e2-38fc1793eacc","type":"Secondary"}]}
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