{"api_version":"1","generated_at":"2026-07-05T05:06:38+00:00","cve":"CVE-2025-8855","urls":{"html":"https://cve.report/CVE-2025-8855","api":"https://cve.report/api/cve/CVE-2025-8855.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2025-8855","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-8855"},"summary":{"title":"2FA Expiry Bypass in Optimus Software's Brokerage Automation","description":"Authorization Bypass Through User-Controlled Key, Weak Password Recovery Mechanism for Forgotten Password, Authentication Bypass by Assumed-Immutable Data vulnerability in Optimus Software Brokerage Automation allows Exploiting Trust in Client, Authentication Bypass, Manipulate Registry Information.\n\nThis issue affects Brokerage Automation: before 1.1.71.","state":"PUBLISHED","assigner":"TR-CERT","published_at":"2025-11-14 13:15:45","updated_at":"2026-06-05 12:16:34"},"problem_types":["CWE-302","CWE-639","CWE-640","CWE-639 CWE-639 Authorization Bypass Through User-Controlled Key","CWE-640 CWE-640 Weak Password Recovery Mechanism for Forgotten Password","CWE-302 CWE-302 Authentication Bypass by Assumed-Immutable Data"],"metrics":[{"version":"3.1","source":"iletisim@usom.gov.tr","type":"Secondary","score":"8.1","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"8.1","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}}],"references":[{"url":"https://www.usom.gov.tr/bildirim/tr-25-0396","name":"https://www.usom.gov.tr/bildirim/tr-25-0396","refsource":"iletisim@usom.gov.tr","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0396","name":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0396","refsource":"iletisim@usom.gov.tr","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-8855","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-8855","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Optimus Software","product":"Brokerage Automation","version":"affected 1.1.71 custom","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"Can Nesimi ARI","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2025","cve_id":"8855","cve":"CVE-2025-8855","epss":"0.000730000","percentile":"0.222350000","score_date":"2026-06-09","updated_at":"2026-06-10 00:13:18"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2025-8855","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","timestamp":"2025-11-14T13:20:09.506876Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2025-11-14T13:20:17.282Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"unaffected","product":"Brokerage Automation","vendor":"Optimus Software","versions":[{"lessThan":"1.1.71","status":"affected","version":"0","versionType":"custom"}]}],"credits":[{"lang":"en","type":"finder","value":"Can Nesimi ARI"}],"datePublic":"2025-11-14T12:31:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Authorization Bypass Through User-Controlled Key, Weak Password Recovery Mechanism for Forgotten Password, Authentication Bypass by Assumed-Immutable Data vulnerability in Optimus Software Brokerage Automation allows Exploiting Trust in Client, Authentication Bypass, Manipulate Registry Information.<p>This issue affects Brokerage Automation: before 1.1.71.</p>"}],"value":"Authorization Bypass Through User-Controlled Key, Weak Password Recovery Mechanism for Forgotten Password, Authentication Bypass by Assumed-Immutable Data vulnerability in Optimus Software Brokerage Automation allows Exploiting Trust in Client, Authentication Bypass, Manipulate Registry Information.\n\nThis issue affects Brokerage Automation: before 1.1.71."}],"impacts":[{"capecId":"CAPEC-22","descriptions":[{"lang":"en","value":"CAPEC-22 Exploiting Trust in Client"}]},{"capecId":"CAPEC-115","descriptions":[{"lang":"en","value":"CAPEC-115 Authentication Bypass"}]},{"capecId":"CAPEC-203","descriptions":[{"lang":"en","value":"CAPEC-203 Manipulate Registry Information"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-639","description":"CWE-639 Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-640","description":"CWE-640 Weak Password Recovery Mechanism for Forgotten Password","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-302","description":"CWE-302 Authentication Bypass by Assumed-Immutable Data","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-06-05T11:23:01.452Z","orgId":"ca940d4e-fea4-4aa2-9a58-591a58b1ce21","shortName":"TR-CERT"},"references":[{"tags":["government-resource","broken-link"],"url":"https://www.usom.gov.tr/bildirim/tr-25-0396"},{"tags":["government-resource"],"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0396"}],"source":{"advisory":"TR-25-0396","defect":["TR-25-0396"],"discovery":"UNKNOWN"},"title":"2FA Expiry Bypass in Optimus Software's Brokerage Automation","x_generator":{"engine":"Vulnogram 0.5.0"}}},"cveMetadata":{"assignerOrgId":"ca940d4e-fea4-4aa2-9a58-591a58b1ce21","assignerShortName":"TR-CERT","cveId":"CVE-2025-8855","datePublished":"2025-11-14T12:39:46.458Z","dateReserved":"2025-08-11T07:47:10.546Z","dateUpdated":"2026-06-05T11:23:01.452Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2025-11-14 13:15:45","lastModifiedDate":"2026-06-05 12:16:34","problem_types":["CWE-302","CWE-639","CWE-640","CWE-639 CWE-639 Authorization Bypass Through User-Controlled Key","CWE-640 CWE-640 Weak Password Recovery Mechanism for Forgotten Password","CWE-302 CWE-302 Authentication Bypass by Assumed-Immutable Data"],"metrics":{"cvssMetricV31":[{"source":"iletisim@usom.gov.tr","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":5.2}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2025","CveId":"8855","Ordinal":"1","Title":"2FA Expiry Bypass in Optimus Software's Brokerage Automation","CVE":"CVE-2025-8855","Year":"2025"},"notes":[{"CveYear":"2025","CveId":"8855","Ordinal":"1","NoteData":"Authorization Bypass Through User-Controlled Key, Weak Password Recovery Mechanism for Forgotten Password, Authentication Bypass by Assumed-Immutable Data vulnerability in Optimus Software Brokerage Automation allows Exploiting Trust in Client, Authentication Bypass, Manipulate Registry Information.\n\nThis issue affects Brokerage Automation: before 1.1.71.","Type":"Description","Title":"2FA Expiry Bypass in Optimus Software's Brokerage Automation"}]}}}