VulnerabilityAnalyzed
CVE-2023-7317
Nagios XI versions prior to 2024R1 contain a missing access control vulnerability via the Web SSH Terminal.
CRITICAL 9.4EPSS 1.55%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.55%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Nagios XI versions prior to 2024R1 contain a missing access control vulnerability via the Web SSH Terminal. A remote, low-privileged attacker could access or interact with the terminal interface without sufficient authorization, potentially allowing unauthorized command execution or disclosure of sensitive information.
- CVSS 4.0
- 9.4 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 1.55% probability · 74th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Affected
- nagios/nagios xi
- Source
- disclosure@vulncheck.com
References
- https://www.nagios.com/changelog/nagios-xi/Release Notes
- https://www.nagios.com/products/security/#nagios-xiVendor Advisory
- https://www.vulncheck.com/advisories/nagios-xi-web-ssh-terminal-missing-access-controlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.