CVE-2011-0331

CRITICAL 9.3CVE-2011-0331 · Published 22/03/2011 · updated 16/06/2026

In short

CVE-2011-0331 is a CRITICAL (CVSS 9.3) vulnerability affecting scanserver activex control (honeywell).
Chance of exploitation in the next 30 days (EPSS): 4.5%, higher than 91.5% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
scanserver activex control honeywell	`= 780.0.20.5`	No fix yet

Description

Use-after-free vulnerability in the addOSPLext method in the Honeywell ScanServer ActiveX control 780.0.20.5 allows remote attackers to execute arbitrary code via a crafted HTML document.

References

osvdb.org/71249
secunia.com/advisories/43360 · Vendor Advisory
secunia.com/secunia_research/2011-22 · Vendor Advisory
securityfocus.com/bid/46930
vupen.com/english/advisories/2011/0725

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