CVE-2004-1868

HIGH 7.5CVE-2004-1868 · Published 25/03/2004 · updated 16/06/2026

In short

CVE-2004-1868 is a HIGH (CVSS 7.5) vulnerability affecting esignal (esignal).
Chance of exploitation in the next 30 days (EPSS): 6.7%, higher than 94.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
esignal esignal	`= 7.5= 7.6`	No fix yet

Stack-based buffer overflow in WinSig.exe in eSignal 7.5 and 7.6 allows remote attackers to execute arbitrary code via a long STREAMQUOTE tag.

Running one of these products? Scan your site to see whether it exposes a vulnerable version.