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CVE-2021-35029 is a critical severity vulnerability with a CVSS score of 9.8. No known exploits currently, and patches are available.
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Very low probability of exploitation
EPSS predicts the probability of exploitation in the next 30 days based on real-world threat data, complementing CVSS severity scores with actual risk assessment.
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.
| Vendor | Product |
|---|---|
| Zyxel | Zywall Vpn100 Firmware |
| Zyxel | Zywall 110 |
| Zyxel | Usg40w Firmware |
| Zyxel | Usg110 |
| Zyxel | Zywall Atp200 Firmware |
| Zyxel | Usg1000 |
| Zyxel | Usg Flex 100 |
| Zyxel | Usg20 |
| Zyxel | Usg Flex 200 Firmware |
| Zyxel | Zywall Atp200 |
And 64 more...