Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Abacus Research AG | Abacus ERP | >= v2022, < R1 of 2022-01-15; >= v2021, < R4 of 2022-01-15; >= v2020, < R6 of 2022-01-15; >= R5 (service pack), < v2019*; >= R5 (service pack), < v2018* |
References
- https://www.redguard.ch/advisories/abacus_mfa_bypass.txtExploit, Third Party Advisory
- https://www.redguard.ch/advisories/abacus_mfa_bypass.txtExploit, Third Party Advisory
Timeline
- Published
- Apr 19, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified