CVE-2023-42327 — MEDIUM (5.4)

Vulnerability 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.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Netgate	Pfsense	2.7.0

Related Weaknesses (CWE)

CWE-79

References

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

FAQ

What is CVE-2023-42327?

CVE-2023-42327 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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.

How severe is CVE-2023-42327?

CVE-2023-42327 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-42327?

Check the references section above for vendor advisories and patch information. Affected products include: Netgate Pfsense.