CVE-2018-15366

Severity: high (CVSS 7.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-10-23 · updated 2026-06-17
Weakness: CWE-416

Description

A UrlfWTPPagePtr KERedirect Use-After-Free Privilege Escalation vulnerability in Trend Micro Antivirus for Mac (Consumer) 7.0 (2017) and above could allow a local attacker to escalate privileges on vulnerable installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Affected products

Trendmicro Antivirus For Mac 2017: from 7.0 through 7.1.1124
Trendmicro Antivirus For Mac 2018: from 8.0 through 8.0.3082
Trendmicro Antivirus For Mac 2019: from 9.0 through 9.0.1356

References

http://www.securityfocus.com/bid/105757
https://esupport.trendmicro.com/en-US/home/pages/technical-support/1121296.aspx
https://esupport.trendmicro.com/solution/ja-jp/1121350.aspx
https://www.zerodayinitiative.com/advisories/ZDI-18-1293/
http://www.securityfocus.com/bid/105757
https://esupport.trendmicro.com/en-US/home/pages/technical-support/1121296.aspx
https://esupport.trendmicro.com/solution/ja-jp/1121350.aspx
https://www.zerodayinitiative.com/advisories/ZDI-18-1293/

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