Medium severity · published Jun 25, 2024
CVE-2024-28831
XSS in confirmation pop-up
5.4
CVSS
0.3%
EPSS
No
On KEV
Description
Stored XSS in some confirmation pop-ups in Checkmk before versions 2.3.0p7 and 2.2.0p28 allows Checkmk users to execute arbitrary scripts by injecting HTML elements into some user input fields that are shown in a confirmation pop-up.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
Checkmk · Checkmk GmbH
2.3.0 before 2.3.0p7; 2.2.0 before 2.2.0p28 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-28831
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-28831
Vendor Advisory
https://checkmk.com/werk/17025
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