OTP Bypass in Magarsus' IDM-MFA
Priority LOW 38CWE-1287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
Improper validation of specified type of input vulnerability in Magarsus Consulting Ltd. Co. IDM-MFA allows Authentication Bypass. This issue affects IDM-MFA: from 2025.11.27 before 2026.03.10.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00471 40th percentileScored 2026-11-07
Fix Fixed IDM-MFA (Magarsus Consulting Ltd. Co.): 2026.03.10
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Magarsus Consulting Ltd. Co. | IDM-MFA | 2025.11.27 to before 2026.03.10 | 2026.03.10 | Patch available | CNA |
- IDM-MFA VendorMagarsus Consulting Ltd. Co. Affected 2025.11.27 to before 2026.03.10 Fixed in 2026.03.10 Patch available CNA
Remediation
- Fix · CNA IDM-MFA (Magarsus Consulting Ltd. Co.) Fixed in 2026.03.10
Timeline
- 2026-10-02 Threatist record created from CVE-2026-4773
- 2026-10-03 Alias added: GHSA-6hcr-c36r-573w
References
Sources
- CVE-2026-4773 · CVE Program
- CVE-2026-4773 · NVD
- FIRST EPSS
- GHSA-6hcr-c36r-573w · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences