Vulnerability · Published Jul 2, 2024 · Assigned by Checkmk

CVE-2024-38857Reflected links in visuals facilitate phishing attacks

Medium 4.3

In plain English

A medium-severity cross-site scripting in Checkmk from Checkmk GmbH. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 21% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.3%top 78.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Improper neutralization of input in Checkmk before versions 2.3.0p8, 2.2.0p28, 2.1.0p45, and 2.0.0 (EOL) allows attackers to craft malicious links that can facilitate phishing attacks.

Affected products (as reported)

VendorProductVersions
Checkmk GmbH Checkmk 2.3.0 – before 2.3.0p82.2.0 – before 2.2.0p282.1.0 – before 2.1.0p452.0.0 – through 2.0.0p39

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

References