@offactory/compress-fonts before 1.1.1 OS Command Injection via Font File Names
@offactory/compress-fonts before 1.1.1 contains an OS command injection vulnerability that allows attackers to execute shell commands by supplying font files with crafted names. Font paths are interpolated unquoted into a FontForge command run through child_process.execSync, so shell metacharacters in file names execute commands with the Node.js process privileges.
CVE-2026-110648
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-110648
compress-fonts
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/adamarcanov/compress-fonts",
"vendor": "adamarcanov",
"product": "compress-fonts",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "1.1.1",
"versionType": "semver"
}
],
"packageURL": "pkg:npm/%40offactory/compress-fonts",
"collectionURL": "https://www.npmjs.com",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-110648
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #32777 · Revision 1
- Added to Heist Feed
- Publisher date