CVE-2026-100867
Low
Description
spaceship-prompt through 4.22.5 fails to sanitize control characters from project manifest version fields before rendering them in the zsh prompt. Attackers can embed ANSI/OSC escape sequences in version fields of package manifests to manipulate terminal output, rewrite window titles, or spoof displayed text when victims enter the directory.
SeverityLow
CVSS3.3
Exploit probability—
ProductSpaceship-prompt
PublishedSep 27, 2026
First seenSep 27, 2026
Weakness typeCWE-150CWE-150
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| spaceship-prompt spaceship-prompt | v ≤ 4.22.5 | — |
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