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.
CVSS
No CVSS.
References
Configurations
No configuration.
History
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Information
Published : 2026-08-10 21:17
Updated : 2026-09-09 20:55
NVD link : CVE-2026-72913
Mitre link : CVE-2026-72913
CVE.ORG link : CVE-2026-72913
JSON object : View
Products Affected
No product.
