CVE-2020-29299
Last modified
CVE-2020-29299 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Certain Zyxel products allow command injection by an admin via an input string to chg_exp_pwd during a password-change action. This affects VPN On-premise before ZLD V4.39 week38, VPN Orchestrator before SD-OS V10.03 week32, USG before ZLD V4.39 week38, USG FLEX before ZLD V4.55 week38, ATP before ZLD V4.55 week38, and NSG before 1.33 patch 4.. EPSS estimates a 2.34% chance of exploitation in the next 30 days.
Description
Certain Zyxel products allow command injection by an admin via an input string to chg_exp_pwd during a password-change action. This affects VPN On-premise before ZLD V4.39 week38, VPN Orchestrator before SD-OS V10.03 week32, USG before ZLD V4.39 week38, USG FLEX before ZLD V4.55 week38, ATP before ZLD V4.55 week38, and NSG before 1.33 patch 4.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zyxel | Vpn Orchestrator | < 10.03 |
| Zyxel | Zld | < 4.39 |
| Zyxel | Zld | < 4.55 |
| Zyxel | Nsg Firmware | < 1.33 |
| Zyxel | Nsg Firmware | 1.33 |
| Zyxel | Usg Flex Firmware | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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