CVE-2023-22318
CVE-2023-22318 is a high-severity vulnerability in Tribe29 Checkmk Appliance Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-667.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 1% (41st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-667
- Affected product: Tribe29 Checkmk Appliance Firmware
- Published:
- Last modified:
Description
Denial of service in Webconf in Tribe29 Checkmk Appliance before 1.6.5.
Frequently asked questions
- What is CVE-2023-22318?
- Denial of service in Webconf in Tribe29 Checkmk Appliance before 1.6.5.
- How severe is CVE-2023-22318?
- CVE-2023-22318 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2023-22318 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-22318?
- CVE-2023-22318 affects Tribe29 Checkmk Appliance Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-22318?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-22318 published?
- CVE-2023-22318 was published on 2023-05-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:tribe29:checkmk_appliance_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Tribe29 Checkmk Appliance Firmware
- CVE-2023-22309 — Medium (CVSS 6.1): Reflective Cross-Site-Scripting in Webconf in Tribe29 Checkmk Appliance before 1.6.4.
- CVE-2023-22307 — Medium (CVSS 5.5): Sensitive data exposure in Webconf in Tribe29 Checkmk Appliance before 1.6.4 allows local attacker to retrieve…
- CVE-2023-6287 — Low (CVSS 3.3): Sensitive data exposure in Webconf in Tribe29 Checkmk Appliance before 1.6.8 allows local attacker to retrieve…
All CVEs affecting Tribe29 Checkmk Appliance Firmware →
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