CVE-2026-72913

Katalog CVE

CVSS 7.3 · High EPSS 0,21%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection'). Skor CVSS 4.0 7.3 (High) menurut github.com.

Deskripsi (NVD)

Kitty is a cross-platform GPU based terminal. Prior to 0.48.2, the @kitty-echo and @kitty-ssh DCS handlers in kitty/window.py write unauthenticated data to the child shell's stdin, where handle_remote_echo accepts printable shell command characters and handle_remote_ssh calls get_ssh_data in kittens/ssh/utils.py, which emits a newline; chaining the handlers can execute attacker-controlled commands when a user displays untrusted terminal data. This issue is fixed in version 0.48.2.

Rincian

Terbit di NVD

10 Agustus 2026

Terakhir diubah

9 September 2026

Status NVD

Deferred

CVSS 4.0

7.3 (High), sumber github.com
CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')
CWE-150: Improper Neutralization of Escape, Meta, or Control Sequences

EPSS (30 hari)

0,21% peluang dieksploitasi; lebih tinggi dari 10,0% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/kovidgoyal/kitty/commit/9dca948e9bec3c926ab3370f2cd10f9b9b10821f
• https://github.com/kovidgoyal/kitty/releases/tag/v0.48.2
• https://github.com/kovidgoyal/kitty/security/advisories/GHSA-ccp2-q4v6-rw94
• https://sw.kovidgoyal.net/kitty/changelog/#id1