{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-102115","assignerOrgId":"9119a7d8-5eab-497f-8521-727c672e3725","state":"PUBLISHED","assignerShortName":"cisa-cg","dateReserved":"2026-09-28T17:39:13.562Z","datePublished":"2026-09-30T20:19:55.265Z","dateUpdated":"2026-10-01T13:37:03.130Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Kiteworks Core did not correctly validate a parameter submitted to the password reset workflow. An unauthenticated attacker who knew the email address of a user with a locally stored password could potentially reset that account's password without access to the emailed reset link and then authenticate as that user, including where the account holds administrative privileges."}],"affected":[{"vendor":"Kiteworks","product":"Core","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.5.0","versionType":"custom"},{"version":"9.5.0","status":"unaffected"}]}],"problemTypes":[{"descriptions":[{"description":"CWE-640 Weak Password Recovery Mechanism for Forgotten Password","lang":"en","type":"CWE","cweId":"CWE-640"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}}],"title":"Kiteworks Core Authentication Bypass in the Password Reset Workflow","references":[{"name":"url","url":"https://github.com/kiteworks/security-advisories/security/advisories/GHSA-q76w-qv9j-q639","tags":["vendor-advisory"]},{"name":"url","url":"https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/VA/white/2026/va-26-274-01.json","tags":["third-party-advisory"]}],"credits":[{"value":"Icare, https://yeswehack.com/hunters/icare","lang":"en"},{"value":"Supr4s, https://yeswehack.com/hunters/Supr4s","lang":"en"},{"value":"wlayzz, https://yeswehack.com/hunters/wlayzz","lang":"en"},{"value":"truff, https://yeswehack.com/hunters/truff","lang":"en"}],"x_generator":{"engine":"VINCE-NT 1.15.0+build.145"},"datePublic":"2026-09-30T00:00:00.000Z","providerMetadata":{"orgId":"9119a7d8-5eab-497f-8521-727c672e3725","shortName":"cisa-cg","dateUpdated":"2026-09-30T20:19:55.265Z"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-102115","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-10-01T13:27:29.042797Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-01T13:37:03.130Z"}}]}}