CVE-2023-35136
Last modified
CVE-2023-35136 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. An improper input validation vulnerability in the “Quagga” package of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, and VPN series firmware versions 4.30 through 5.37, could allow an authenticated local attacker to access configuration files on an affected device.. EPSS estimates a 0.24% chance of exploitation in the next 30 days.
Description
An improper input validation vulnerability in the “Quagga” package of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, and VPN series firmware versions 4.30 through 5.37, could allow an authenticated local attacker to access configuration files on an affected device.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zyxel | Zld | >= 4.32, <= 5.37 |
| Zyxel | Zld | >= 4.50, <= 5.37 |
| Zyxel | Zld | >= 4.16, <= 5.37 |
| Zyxel | Zld | >= 4.30, <= 5.37 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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