GHSA-fp7q-m5xh-3ggjMediumCVSS 3.3
onefetch through 2.28.1 writes repository information field values to the terminal without...
🔗 CVE IDs covered (1)
📋 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.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2026-100866
- https://github.com/o2sh/onefetch/issues/1828
- https://github.com/o2sh/onefetch
- 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://www.vulncheck.com/advisories/onefetch-through-2.28.1-terminal-escape-sequence-injection
- https://github.com/advisories/GHSA-fp7q-m5xh-3ggj