# CVE-2023-0777

## Summary

- **CVE ID:** CVE-2023-0777
- **Severity:** HIGH
- **CVSS Score:** 8.6 (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N)
- **CWE:** CWE-305
- **Published:** Feb 10, 2023
- **Last Modified:** Mar 13, 2026

## Description

Authentication Bypass by Primary Weakness in GitHub repository modoboa/modoboa prior to 2.0.4.

## Affected Products

- modoboa — modoboa/modoboa (unspecified)

## References

- [CNA](https://huntr.dev/bounties/a17e7a9f-0fee-4130-a522-5a0466fc17c7)
- [CNA](https://github.com/modoboa/modoboa/commit/47d17ac6643f870719691073956a26e4be0a4806)
- [CNA](http://packetstormsecurity.com/files/171744/modoboa-2.0.4-Admin-Takeover.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 75.99%
- **EPSS Percentile:** 98.9

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._