# CVE-2020-5246

## Summary

- **CVE ID:** CVE-2020-5246
- **Severity:** HIGH
- **CVSS Score:** 7.7 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N)
- **CWE:** CWE-90
- **Published:** Jul 14, 2020
- **Last Modified:** Mar 14, 2026

## Description

Traccar GPS Tracking System before version 4.9 has a LDAP injection vulnerability. It occurs when user input is being used in LDAP search filter. By providing specially crafted input, an attacker can modify the logic of the LDAP query and get admin privileges. The issue only impacts instances with LDAP configuration and where users can craft their own names. This has been patched in version 4.9.

## Affected Products

- Traccar — Traccar (< 4.9)

## References

- [CNA](https://github.com/traccar/traccar/security/advisories/GHSA-v955-7g22-2p49)
- [CNA](https://github.com/traccar/traccar/commit/e4f6e74e57ab743b65d49ae00f6624a20ca0291e)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.21%
- **EPSS Percentile:** 42.5

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