CVE-2018-4990: Adobe Acrobat and Reader Double Free Vulnerability
Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Double Free vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
Published Jul 9, 2018 · Updated Jun 17, 2026
Required action
Apply updates per vendor instructions.
Advisory details
From the National Vulnerability Database. This product uses the NVD API but is not endorsed or certified by the NVD.
Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Double Free vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
References
How this page is made: the data panel comes from the GitHub Advisory Database, CISA’s KEV catalog, the NVD and FIRST EPSS, and updates twice a day. No analysis has been written for this entry yet. Methodology
More Adobe vulnerabilities
All Adobe entriesCVE-2026-75650
Adobe Commerce and Magento Improper Neutralization of Special Elements Used in a Template Engine Vulnerability
critical10.0ExploitedSep 7, 2026CVE-2026-71362
Adobe Commerce and Magento Incorrect Authorization Vulnerability
critical9.1ExploitedAug 11, 2026CVE-2026-48282
Adobe ColdFusion Path Traversal Vulnerability
critical10.0ExploitedJun 30, 2026CVE-2026-34621
Adobe Acrobat and Reader Prototype Pollution Vulnerability
high8.6ExploitedApr 11, 2026CVE-2025-54236
Adobe Commerce and Magento Improper Input Validation Vulnerability
critical9.1ExploitedSep 9, 2025CVE-2025-54253
Adobe Experience Manager Forms Code Execution Vulnerability
critical10.0ExploitedAug 5, 2025