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Case File

CVE-2023-30800

HIGH · CVSS 7.5 EPSS 1.70%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-09-07 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.

CVE
CVE-2023-30800
Severity
HIGH
CVSS
7.5
EPSS
1.70%

Original NVD Description

The web server used by MikroTik RouterOS version 6 is affected by a heap memory corruption issue. A remote and unauthenticated attacker can corrupt the server's heap memory by sending a crafted HTTP request. As a result, the web interface crashes and is immediately restarted. The issue was fixed in RouterOS 6.49.10 stable. RouterOS version 7 is not affected.

Related CVEs

Other vulnerabilities affecting the same vendor(s)