{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-23925","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2023-01-19T21:12:31.358Z","datePublished":"2023-02-03T19:05:30.909Z","dateUpdated":"2025-03-10T21:17:13.979Z"},"containers":{"cna":{"title":"Switcher Client contains Regular Expression Denial of Service (ReDoS)","problemTypes":[{"descriptions":[{"cweId":"CWE-1333","lang":"en","description":"CWE-1333: Inefficient Regular Expression Complexity","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-400","lang":"en","description":"CWE-400: Uncontrolled Resource Consumption","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.6,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/switcherapi/switcher-client-master/security/advisories/GHSA-wqxw-8h5g-hq56","tags":["x_refsource_CONFIRM"],"url":"https://github.com/switcherapi/switcher-client-master/security/advisories/GHSA-wqxw-8h5g-hq56"},{"name":"https://github.com/switcherapi/switcher-client-master/releases/tag/v3.1.4","tags":["x_refsource_MISC"],"url":"https://github.com/switcherapi/switcher-client-master/releases/tag/v3.1.4"}],"affected":[{"vendor":"switcherapi","product":"switcher-client-master","versions":[{"version":"< 3.1.4","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2023-02-03T19:05:30.909Z"},"descriptions":[{"lang":"en","value":"Switcher Client is a JavaScript SDK to work with Switcher API which is cloud-based Feature Flag. Unsanitized input flows into Strategy match operation (EXIST), where it is used to build a regular expression. This may result in a Regular expression Denial of Service attack (reDOS). This issue has been patched in version 3.1.4. As a workaround, avoid using Strategy settings that use REGEX in conjunction with EXIST and NOT_EXIST operations.\n"}],"source":{"advisory":"GHSA-wqxw-8h5g-hq56","discovery":"UNKNOWN"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T10:42:27.101Z"},"title":"CVE Program Container","references":[{"name":"https://github.com/switcherapi/switcher-client-master/security/advisories/GHSA-wqxw-8h5g-hq56","tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/switcherapi/switcher-client-master/security/advisories/GHSA-wqxw-8h5g-hq56"},{"name":"https://github.com/switcherapi/switcher-client-master/releases/tag/v3.1.4","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/switcherapi/switcher-client-master/releases/tag/v3.1.4"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-10T20:59:16.927741Z","id":"CVE-2023-23925","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-03-10T21:17:13.979Z"}}]}}