High severity7.8NVD Advisory· Published Oct 14, 2026
CVE-2026-110648
CVE-2026-110648
Description
@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.
Affected products
3- Range: <1.1.1
<1.1.1+ 1 more
- (no CPE)range: <1.1.1
- (no CPE)
Patches
Vulnerability mechanics
References
4- github.com/adamarcanov/compress-fonts/blob/7b07d20b3125a7bba8f933eeca21f5a09c8fb62a/index.jsnvd
- github.com/adamarcanov/compress-fonts/commit/12002e5866af2163cd34424baae5a53338951a5dnvd
- github.com/adamarcanov/compress-fonts/pull/1nvd
- www.vulncheck.com/advisories/offactory-compress-fonts-before-1.1.1-os-command-injection-via-font-file-namesnvd
News mentions
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