CVE-2023-1277

Katalog CVE

CVSS 7.8 · High EPSS 1,8%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada ubuntukylin kylin-system-updater. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

8 Maret 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 78,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/cn-lwj/vuldb/blob/master/kylin-system-updater_vuln.md exploit · advisory pihak ketiga
• https://vuldb.com/?ctiid.222600 permissions required · advisory pihak ketiga
• https://vuldb.com/?id.222600 advisory pihak ketiga