CVE-2023-42765 — MEDIUM (5.4)

Vulnerability Description

An attacker with access to the vulnerable software could introduce arbitrary JavaScript by injecting a cross-site scripting payload into the "username" parameter in the SNMP configuration.

CVSS Score

5.4

MEDIUM

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Westermo	L206-F2G Firmware	4.24
Westermo	L206-F2G	-

Related Weaknesses (CWE)

CWE-79

References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04Third Party AdvisoryUS Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04Third Party AdvisoryUS Government Resource

FAQ

What is CVE-2023-42765?

CVE-2023-42765 is a vulnerability with a CVSS score of 5.4 (MEDIUM). An attacker with access to the vulnerable software could introduce arbitrary JavaScript by injecting a cross-site scripting payload into the "username" parameter in the SNMP configuration.

How severe is CVE-2023-42765?

CVE-2023-42765 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-2023-42765?

Check the references section above for vendor advisories and patch information. Affected products include: Westermo L206-F2G Firmware, Westermo L206-F2G.