CVE-2023-0777 Authentication Bypass by Primary Weakness in modoboa/modoboa
An authentication bypass vulnerability in Modoboa allows attackers to gain unauthorized access to user accounts.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-0777?
CVE-2023-0777 is a high-severity authentication bypass vulnerability in modoboa/modoboa, published on 10 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Authentication Bypass by Primary Weakness in GitHub repository modoboa/modoboa prior to 2.0.4.
Weakness: CWE-305
Which versions are affected by CVE-2023-0777?
3 open source packages ship an affected version, including modoboa. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
modoboa PyPI | All versions | 2.0.4 |
modoboa PyPI | All versions | 2.0.4 |
modoboa PyPI | All versions | 2.0.4 |
Products include Modoboa Modoboa.
How do I fix CVE-2023-0777?
Upgrade modoboa to 2.0.4 or later.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-0777 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-0777 exists.
Public exploit code: 1 Exploit-DB entry and 1 Nuclei template.
Other vulnerabilities in modoboa/modoboa
- CVE-2023-5688 Cross-site Scripting (XSS) - DOM in modoboa/modoboa
- CVE-2023-2227 Improper Authorization in modoboa/modoboa
- CVE-2026-27602 Modoboa has an OS Command Injection
- CVE-2023-5689 Cross-site Scripting (XSS) - DOM in modoboa/modoboa
- CVE-2023-0470 Cross-site Scripting (XSS) - Stored in modoboa/modoboa
Sources
Also known as GHSA-rfhw-fm4m-52j6, PYSEC-2023-32.