Vulnerability · Published Feb 16, 2023 · Assigned by @huntrdev
CVE-2023-0860Improper Restriction of Excessive Authentication Attempts in modoboa/modoboa-installer
High 7.8
In plain English
A high-severity security flaw in modoboa/modoboa-installer from modoboa. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)7.8High
Exploit odds (30 days)0.7%top 48.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack tooling1Public PoC
Official description
Improper Restriction of Excessive Authentication Attempts in GitHub repository modoboa/modoboa-installer prior to 2.0.4.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | modoboa | 2.0.4 | GHSA-q9ww-gjpw-p9g6 |
| PyPI | modoboa | 2.0.4 | PYSEC-2026-849 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| modoboa | modoboa/modoboa-installer | unspecified – before 2.0.4 |
Weakness: CWE-307 · Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H