{"affected":[{"affectedData":[{"product":"Abacus ERP","vendor":"Abacus Research AG","versions":[{"lessThan":"R1 of 2022-01-15","status":"affected","version":"v2022","versionType":"custom"},{"lessThan":"R4 of 2022-01-15","status":"affected","version":"v2021","versionType":"custom"},{"lessThan":"R6 of 2022-01-15","status":"affected","version":"v2020","versionType":"custom"},{"changes":[{"at":"R5 of 2020-03-15","status":"affected"}],"lessThan":"v2019*","status":"affected","version":"R5 (service pack)","versionType":"custom"},{"changes":[{"at":"R7 of 2020-04-15","status":"affected"}],"lessThan":"v2018*","status":"affected","version":"R5 (service pack)","versionType":"custom"},{"lessThanOrEqual":"and prior versions","status":"unaffected","version":"v2017","versionType":"custom"}]}],"source":"vulnerability@ncsc.ch"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:abacus:abacus_erp_2018:*:*:*:*:*:*:*:*","matchCriteriaId":"0E6374E0-5722-4E67-8D3D-7064972155DF","versionStartIncluding":"r7","vulnerable":true},{"criteria":"cpe:2.3:a:abacus:abacus_erp_2019:*:*:*:*:*:*:*:*","matchCriteriaId":"EE33C1DA-93EA-4EF0-A997-73065915A281","versionStartIncluding":"r5","vulnerable":true},{"criteria":"cpe:2.3:a:abacus:abacus_erp_2020:*:*:*:*:*:*:*:*","matchCriteriaId":"5661E368-AF11-4AC0-9169-D1C5BBD698AC","versionEndExcluding":"r6","vulnerable":true},{"criteria":"cpe:2.3:a:abacus:abacus_erp_2021:*:*:*:*:*:*:*:*","matchCriteriaId":"C33CFF07-8293-4A50-9877-2521D655725D","versionEndExcluding":"r4","vulnerable":true},{"criteria":"cpe:2.3:a:abacus:abacus_erp_2022:*:*:*:*:*:*:*:*","matchCriteriaId":"3E9364AB-33D8-43C2-8202-4562DC60F069","versionEndExcluding":"r1","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability within the authentication process of Abacus ERP allows a remote attacker to bypass the second authentication factor. This issue affects: Abacus ERP v2022 versions prior to R1 of 2022-01-15; v2021 versions prior to R4 of 2022-01-15; v2020 versions prior to R6 of 2022-01-15; v2019 versions later than R5 (service pack); v2018 versions later than R5 (service pack). This issue does not affect: Abacus ERP v2019 versions prior to R5 of 2020-03-15; v2018 versions prior to R7 of 2020-04-15; v2017 version and prior versions and prior versions."},{"lang":"es","value":"Una vulnerabilidad en el proceso de autenticación de Abacus ERP permite a un atacante remoto omitir el segundo factor de autenticación. Este problema afecta a: Abacus ERP v2022 versiones anteriores a R1 de 15-01-2022; v2021 versiones anteriores a R4 de 15-01-2022; v2020 versiones anteriores a R6 de 15-01-2022; v2019 versiones posteriores a R5 (service pack); v2018 versiones posteriores a R5 (service pack). Este problema no afecta a: Abacus ERP v2019 versiones anteriores a R5 de 15-03-2020; v2018 versiones anteriores a R7 de 15-04-2020; v2017 versión y versiones anteriores y versiones anteriores"}],"id":"CVE-2022-1065","lastModified":"2026-06-17T04:21:45.597","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"HIGH","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"COMPLETE","baseScore":9.0,"confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C","version":"2.0"},"exploitabilityScore":8.0,"impactScore":10.0,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"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"},"exploitabilityScore":2.8,"impactScore":5.2,"source":"vulnerability@ncsc.ch","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"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:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2022-04-19T08:15:06.810","references":[{"source":"vulnerability@ncsc.ch","tags":["Exploit","Third Party Advisory"],"url":"https://www.redguard.ch/advisories/abacus_mfa_bypass.txt"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"url":"https://www.redguard.ch/advisories/abacus_mfa_bypass.txt"}],"sourceIdentifier":"vulnerability@ncsc.ch","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-304"}],"source":"vulnerability@ncsc.ch","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-287"}],"source":"nvd@nist.gov","type":"Primary"}]}