Description
onefetch through 2.28.1 writes repository information field values to the terminal without removing control characters, allowing terminal escape sequence injection. Attackers can embed ANSI/OSC escape sequences in project manifest version and name fields to manipulate terminal output, rewrite window titles, hide text, or trigger emulator-specific behavior when victims run onefetch.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
o2sh onefetch
Default version status: unaffected
0 to ≤ 2.28.1affected
pkg:cargo/onefetchReferences
- https://github.com/o2sh/onefetch/issues/1828 ↗
- https://github.com/o2sh/onefetch/blob/9beb80329cf2e5bd784270f668139f0bafb48e2b/src/info/utils/info_field.rs#L43-L55 ↗
- https://github.com/o2sh/onefetch/blob/9beb80329cf2e5bd784270f668139f0bafb48e2b/src/info/version.rs#L33-L35 ↗
- https://github.com/o2sh/onefetch ↗
- https://www.vulncheck.com/advisories/onefetch-through-2.28.1-terminal-escape-sequence-injection ↗