CVE-2023-1277CWE-77

kylin-system-updater Update InstallSnap command injection

High · published March 8, 2023

CVSS v3.1
7.8
EPSS
2%
Percentile
78.4
In the wild
Unconfirmed
What it is

A vulnerability, which was classified as critical, was found in kylin-system-updater up to 1.4.20kord on Ubuntu Kylin. Affected is the function InstallSnap of the component Update Handler. The manipulation leads to command injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-222600.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01805 · 78.4th percentile
Weakness
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2023-03-08T18:06Z
EPSS history
Timeline
  • 08 MAR 18:06Z
    kylin-system-updater Update InstallSnap command injection
    cvelistv5