CVE-2023-35136

CVSS 3.1: 5.5 medium
EPSS: <1%p15
Published: Nov 28, 2023 · Nov 28, 2023
Modified: Jun 17, 2026

Analyze CVE-2023-35136 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

Description · NVD

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.

Vendors: zyxel

Products: zld

Weakness: CWE-20

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

In the news

1 story

Zyxel fixed tens of flaws in Firewalls, Access Points, and NAS

Security AffairsDec 4, 06:06 UTC · Dec 4, 2023VulnerabilityCVE-2023-35136 CVE-2023-35139 CVE-2023-37925+122 · 1 read