What’s Vulnerable › Vulnerabilities

CVE-2023-42327

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 55.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-11-14 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross Site Scripting (XSS) vulnerability in Netgate pfSense v.2.7.0 allows a remote attacker to gain privileges via a crafted URL to the getserviceproviders.php page.

Affected products

• Netgate pfSense: 2.7.0

References

• https://docs.netgate.com/downloads/pfSense-SA-23_08.webgui.asc
• https://www.sonarsource.com/blog/pfsense-vulnerabilities-sonarcloud/
• https://docs.netgate.com/downloads/pfSense-SA-23_08.webgui.asc
• https://www.sonarsource.com/blog/pfsense-vulnerabilities-sonarcloud/

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