CVEvulnerability

CVE-2020-5739

8.8 HIGH Published 2020-04-14 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-04-14
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
9.0 HIGH — AV:N/AC:L/Au:S/C:C/I:C/A:C
Weaknesses
CWE-94

Description

Grandstream GXP1600 series firmware 1.0.4.152 and below is vulnerable to authenticated remote command execution when an attacker adds an OpenVPN up script to the phone's VPN settings via the "Additional Settings" field in the web interface. When the VPN's connection is established, the user defined script is executed with root privileges.

Affected configurations

• grandstream gxp1610 firmware (<= 1.0.4.152) • grandstream gxp1615 firmware (<= 1.0.4.152) • grandstream gxp1620 firmware (<= 1.0.4.152) • grandstream gxp1625 firmware (<= 1.0.4.152) • grandstream gxp1628 firmware (<= 1.0.4.152) • grandstream gxp1630 firmware (<= 1.0.4.152)

Related

Weakness · CWE (1)

  • CWE-94 Improper Control of Generation of Code weakness

References