CVE-2023-28446 — Improper Neutralization of Escape, Meta, or Control Sequences in Deno
Severity
8.8HIGHNVD
EPSS
1.6%
top 18.38%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMar 24
Latest updateMar 5
Description
Deno is a simple, modern and secure runtime for JavaScript and TypeScript that uses V8 and is built in Rust. Arbitrary program names without any ANSI filtering allows any malicious program to clear the first 2 lines of a `op_spawn_child` or `op_kill` prompt and replace it with any desired text. This works with any command on the respective platform, giving the program the full ability to choose what program they wanted to run. This problem can not be exploited on systems that do not attach an in…
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9