CVE-2021-35029
Severity CVSS v4.0:
Pending analysis
Type:
CWE-287
Authentication Issues
Publication date:
02/07/2021
Last modified:
08/07/2021
Description
An authentication bypasss vulnerability in the web-based management interface of Zyxel USG/Zywall series firmware versions 4.35 through 4.64 and USG Flex, ATP, and VPN series firmware versions 4.35 through 5.01, which could allow a remote attacker to execute arbitrary commands on an affected device.
Impact
Base Score 3.x
9.80
Severity 3.x
CRITICAL
Base Score 2.0
7.50
Severity 2.0
HIGH
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:zyxel:usg1900_firmware:*:*:*:*:*:*:*:* | 4.35 (including) | 4.64 (including) |
cpe:2.3:h:zyxel:usg1900:-:*:*:*:*:*:*:* | ||
cpe:2.3:o:zyxel:usg1100_firmware:*:*:*:*:*:*:*:* | 4.35 (including) | 4.64 (including) |
cpe:2.3:h:zyxel:usg1100:-:*:*:*:*:*:*:* | ||
cpe:2.3:o:zyxel:usg310_firmware:*:*:*:*:*:*:*:* | 4.35 (including) | 4.64 (including) |
cpe:2.3:h:zyxel:usg310:-:*:*:*:*:*:*:* | ||
cpe:2.3:o:zyxel:usg210_firmware:*:*:*:*:*:*:*:* | 4.35 (including) | 4.64 (including) |
cpe:2.3:h:zyxel:usg210:-:*:*:*:*:*:*:* | ||
cpe:2.3:o:zyxel:usg110_firmware:*:*:*:*:*:*:*:* | 4.35 (including) | 4.64 (including) |
cpe:2.3:h:zyxel:usg110:-:*:*:*:*:*:*:* | ||
cpe:2.3:o:zyxel:usg40_firmware:*:*:*:*:*:*:*:* | 4.35 (including) | 4.64 (including) |
cpe:2.3:h:zyxel:usg40:-:*:*:*:*:*:*:* | ||
cpe:2.3:o:zyxel:usg40w_firmware:*:*:*:*:*:*:*:* | 4.35 (including) | 4.64 (including) |
cpe:2.3:h:zyxel:usg40w:-:*:*:*:*:*:*:* | ||
cpe:2.3:o:zyxel:usg60_firmware:*:*:*:*:*:*:*:* | 4.35 (including) | 4.64 (including) |
To consult the complete list of CPE names with products and versions, see this page