CVE-2018-4966

high-risk

Published 2018-07-09

Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Heap Overflow vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Do I need to act?

4.1% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 9.8/10 Critical

NETWORK / LOW complexity

Affected Products (6)

Acrobat Dc

Acrobat Reader Dc

Affected Vendors

Adobe

References (6)

Third Party Advisory http://www.securityfocus.com/bid/104172

Third Party Advisory http://www.securitytracker.com/id/1040920

Patch https://helpx.adobe.com/security/products/acrobat/apsb18-09.html

Third Party Advisory http://www.securityfocus.com/bid/104172

Third Party Advisory http://www.securitytracker.com/id/1040920

Patch https://helpx.adobe.com/security/products/acrobat/apsb18-09.html

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high-risk

Severity 32/34 · Critical

Exploitability 7/34 · Low

Exposure 13/34 · Low