CVE-2023-36499 — HIGH (8.8)

Vulnerability Description

Netgear XR300 v1.0.3.78 was discovered to contain multiple buffer overflows via the wla_ssid and wlg_ssid parameters at genie_ap_wifi_change.cgi.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Netgear	Xr300 Firmware	1.0.3.78
Netgear	Xr300	-

Related Weaknesses (CWE)

CWE-120

References

https://github.com/FirmRec/IoT-Vulns/blob/main/netgear/nvram_ssid/README.mdExploit
https://www.netgear.com/about/security/Vendor Advisory
https://github.com/FirmRec/IoT-Vulns/blob/main/netgear/nvram_ssid/README.mdExploit
https://www.netgear.com/about/security/Vendor Advisory

FAQ

What is CVE-2023-36499?

CVE-2023-36499 is a vulnerability with a CVSS score of 8.8 (HIGH). Netgear XR300 v1.0.3.78 was discovered to contain multiple buffer overflows via the wla_ssid and wlg_ssid parameters at genie_ap_wifi_change.cgi.

How severe is CVE-2023-36499?

CVE-2023-36499 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-36499?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear Xr300 Firmware, Netgear Xr300.