CVE-2023-23549
published 2023-11-15CVE-2023-23549: Improper Input Validation in Checkmk <2.2.0p15, <2.1.0p37, <=2.0.0p39 allows priviledged attackers to cause partial denial of service of the UI via too long…
PriorityP48low2.7CVSS 3.1
AVNACLPRHUINSUCNINAL
EPSS
0.63%
45.5th percentile
Improper Input Validation in Checkmk <2.2.0p15, <2.1.0p37, <=2.0.0p39 allows priviledged attackers to cause partial denial of service of the UI via too long hostnames.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| checkmk | checkmk | — | — |
| checkmk | checkmk | — | — |
| checkmk | checkmk | — | — |
| checkmk_gmbh | checkmk | 2.0.0 – 2.0.0p39 | — |
| checkmk_gmbh | checkmk | >= 2.1.0 < 2.1.0p37 | 2.1.0p37 |
| checkmk_gmbh | checkmk | >= 2.2.0 < 2.2.0p15 | 2.2.0p15 |
CVSS provenance
nvdv3.12.7LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
osv2.7LOW
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
OSV
CVE-2023-23549: Improper Input Validation in Checkmk <2
osv·2023-11-15·CVSS 2.7
CVE-2023-23549 [LOW] CVE-2023-23549: Improper Input Validation in Checkmk <2
Improper Input Validation in Checkmk <2.2.0p15, <2.1.0p37, <=2.0.0p39 allows priviledged attackers to cause partial denial of service of the UI via too long hostnames.
GHSA
GHSA-q72p-p7xm-7vmr: Improper Input Validation in Checkmk <2
ghsa_unreviewed·2023-11-15
CVE-2023-23549 [LOW] CWE-1284 GHSA-q72p-p7xm-7vmr: Improper Input Validation in Checkmk <2
Improper Input Validation in Checkmk <2.2.0p15, <2.1.0p37, <=2.0.0p39 allows priviledged attackers to cause partial denial of service of the UI via too long hostnames.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-11-15
Published