CVE-2023-22309
Reflected Cross Site Scripting (XSS)
MEDIUM
6.1
CVSS Score
Published: April 20, 2023 at 01:05 PM UTC
Updated: June 17, 2026 at 05:35 AM UTC
1 product affected across 1 vendorCheckmk Appliance Firmware
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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.4%
SSVC
No known exploit
Description
Reflective Cross-Site-Scripting in Webconf in Tribe29 Checkmk Appliance before 1.6.4.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.6.4
Affected range stops below 1.6.4, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.1MEDIUMTribe29
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-80CWE-79
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