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TI-2023-06685 Aliases CVE-2023-7318GHSA-vmqh-gxh7-q26x

Nagios XI < 2024R1.0.2 XSS via Core Command Expansion

Priority LOW 24CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting
Confidentiality · integrity · availability
None · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Nagios XI versions prior to < 2024R1.0.2 are vulnerable to cross-site scripting (XSS) via the Nagios Core Command Expansion page. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00587 48th percentileScored 2026-11-07
Fix Fixed XI (Nagios): 2024R1.0.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
NagiosXIbefore 2024R1.0.22024R1.0.2Patch availableCNA
  • XI VendorNagios Affected before 2024R1.0.2 Fixed in 2024R1.0.2 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:*before 2024VulnerableNagios
cpe:2.3:a:nagios:nagios_xi:2024:r1:*:*:*:*:*:*2024 r1VulnerableNagios
cpe:2.3:a:nagios:nagios_xi:2024:r1.0.1:*:*:*:*:*:*2024 r1.0.1VulnerableNagios
  • cpe:2.3:a:nagios:nagios_xi:*:*:*:*:*:*:*:* Versions before 2024 Vulnerable ·Nagios
  • cpe:2.3:a:nagios:nagios_xi:2024:r1:*:*:*:*:*:* Versions 2024 r1 Vulnerable ·Nagios
  • cpe:2.3:a:nagios:nagios_xi:2024:r1.0.1:*:*:*:*:*:* Versions 2024 r1.0.1 Vulnerable ·Nagios

Remediation

  • Fix · CNA XI (Nagios) Fixed in 2024R1.0.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-7318
  2. 2026-10-03 Alias added: GHSA-vmqh-gxh7-q26x

References

Patch 2

  • TI-2021-07545 Nagios XI version xi-5.7.5 is affected by OS command injection. KEVCVSS 3.1HIGH 8.8
  • TI-2021-07544 Nagios XI version xi-5.7.5 is affected by OS command injection. KEVCVSS 3.1HIGH 8.8
  • TI-2021-07543 Nagios XI version xi-5.7.5 is affected by OS command injection. KEVCVSS 3.1HIGH 8.8
  • TI-2019-11993 Nagios XI before 5.6.6 allows remote command execution as root. KEVCVSS 3.1HIGH 8.8
  • TI-2023-26027 Nagios XI before version 5.11.3 was discovered to contain a remote code execution (RCE)… CVSS 3.1CRITICAL 9.8
  • TI-2018-11196 Snoopy 1.0 in Nagios XI 5.5.6 allows remote unauthenticated attackers to execute… CVSS 3.0CRITICAL 9.8
See all 191 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences