CVE-2023-1277
HIGHkylin-system-updater < 1.4.20kord - OS Command Injection in Update Handler InstallSnap Function
Title source: llmDescription
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.
References (3)
Core 3
Core References
Third Party Advisory vdb-entry
technical-description
https://vuldb.com/?id.222600
Permissions Required, Third Party Advisory signature
permissions-required
https://vuldb.com/?ctiid.222600
Exploit, Third Party Advisory broken-link
exploit
patch
https://github.com/cn-lwj/vuldb/blob/master/kylin-system-updater_vuln.md
Scores
CVSS v3
7.8
EPSS
0.0181
EPSS Percentile
75.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-77
CWE-78
Status
published
Products (1)
ubuntukylin/kylin-system-updater
< 1.4.20kord
Published
Mar 08, 2023
Tracked Since
Feb 18, 2026