CVE-2023-28804CWE-347

Linux ZCC allows unsigned updates, allowing elevated Code Execution

High · published October 23, 2023

CVSS v3.1
8.2
EPSS
0%
Percentile
14.5
In the wild
Unconfirmed
What it is

An Improper Verification of Cryptographic Signature vulnerability in Zscaler Client Connector on Linux allows replacing binaries.This issue affects Linux Client Connector: before 1.4.0.105

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00242 · 14.5th percentile
Weakness
CWE-347 · Improper Verification of Cryptographic Signature
Published
2023-10-23T13:33Z
EPSS history
Timeline
  • 23 OCT 13:33Z
    Linux ZCC allows unsigned updates, allowing elevated Code Execution
    cvelistv5