CVE-1999-1555

Cheyenne InocuLAN Anti-Virus Server <4.0 - Local Privilege Escalation

Title source: llm

Description

Cheyenne InocuLAN Anti-Virus Server in Inoculan 4.0 before Service Pack 2 creates an update directory with "EVERYONE FULL CONTROL" permissions, which allows local users to cause Inoculan's antivirus update feature to install a Trojan horse dll.

Exploits (1)

exploitdb WORKING POC VERIFIED

by Paul Boyer · c++remotewindows

https://www.exploit-db.com/exploits/19083

View Code ZIP pw:eip

References (3)

[Exploit, Patch, Vendor Advisory] http://www.securityfocus.com/archive/1/9515

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/106

[Third Party Advisory, VDB Entry] https://exchange.xforce.ibmcloud.com/vulnerabilities/1536

Scores

EPSS 0.0030

EPSS Percentile 53.3%

Details

Status published

Products (1)

cheyenne/inoculan_anti-virus_server < 4.0

Published Jun 11, 1998

Tracked Since Feb 18, 2026