PNP4Nagios through 81ebfc5 has stored XSS in the AJAX controller via the basket API and…
Priority MEDIUM 58CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
PNP4Nagios through 81ebfc5 has stored XSS in the AJAX controller via the basket API and filters. This affects 0.6.26.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00519 44th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:pnp4nagios:pnp4nagios:0.6.26:*:*:*:*:*:*:* | 0.6.26 | Vulnerable | Pnp4nagios |
- cpe:2.3:a:pnp4nagios:pnp4nagios:0.6.26:*:*:*:*:*:*:* Versions 0.6.26 Vulnerable ·Pnp4nagios
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-38350
- 2026-10-03 Alias added: GHSA-99c6-mjfj-w86j
References
More Pnp4nagios vulnerabilities
- TI-2023-19740 PNP4Nagios through 81ebfc5 lacks CSRF protection in the AJAX controller. CVSS 3.1HIGH 8.8
- TI-2017-12382 PNP4Nagios through 0.6.26 has /usr/bin/npcd and npcd.cfg owned by an unprivileged account… CVSS 3.0HIGH 7.8
- TI-2014-04040 Multiple cross-site scripting (XSS) vulnerabilities in PNP4Nagios through 0.6.22 allow… CVSS 2.0MEDIUM 4.3
- TI-2014-04039 Cross-site scripting (XSS) vulnerability in… CVSS 2.0MEDIUM 4.3
- TI-2012-02985 PNP4Nagios 0.6 through 0.6.16 uses world-readable permissions for process_perfdata.cfg… CVSS 2.0LOW 2.1
Sources
- CVE-2023-38350 · CVE Program
- CVE-2023-38350 · NVD
- FIRST EPSS
- GHSA-99c6-mjfj-w86j · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences