CVE-2024-32937: gxp2135 Command Injection — Exploit

Description

An os command injection vulnerability exists in the CWMP SelfDefinedTimeZone functionality of Grandstream GXP2135 1.0.9.129, 1.0.11.74 and 1.0.11.79. A specially crafted network packet can lead to arbitrary command execution. An attacker can send a sequence of malicious packets to trigger this vulnerability.

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CVSS v3.1 Score

8.1

HIGH

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

Weakness Type (CWE)

CWE-78 OS Command Injection

Affected Products

Vendor	Product	Versions
grandstream	gxp2135_firmware	All
grandstream	gxp2135_firmware	All
grandstream	gxp2135_firmware	All
grandstream	gxp2135	All

References

Exploits

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1978 https://talosintelligence.com/vulnerability_reports/TALOS-2024-1978

Other References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1978

Frequently Asked Questions

What is CVE-2024-32937? +

An os command injection vulnerability exists in the CWMP SelfDefinedTimeZone functionality of Grandstream GXP2135 1.0.9.129, 1.0.11.74 and 1.0.11.79. A specially crafted network packet can lead to arbitrary command execution. An attacker can send a sequence of malicious packets to trigger this vulnerability. It has a CVSS v3.1 base score of 8.1 (HIGH).

How severe is CVE-2024-32937? +

CVE-2024-32937 has a CVSS v3.1 score of 8.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-32937? +

CVE-2024-32937 affects products from grandstream, specifically: gxp2135, gxp2135_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-32937? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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