What’s Vulnerable › Vulnerabilities

CVE-2017-11281

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 33.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-12-01 · updated 2026-06-17
• Weakness: CWE-119

Description

Adobe Flash Player has an exploitable memory corruption vulnerability in the text handling function. Successful exploitation could lead to arbitrary code execution. This affects 26.0.0.151 and earlier.

Affected products

• Adobe Flash Player 24.0.0.186 and earlier.: through 26.0.0.151
• RedHat Enterprise Linux Desktop: 6.0
• RedHat Enterprise Linux Server: 6.0
• RedHat Enterprise Linux Workstation: 6.0

References

• http://www.securityfocus.com/bid/100710
• http://www.securitytracker.com/id/1039314
• https://access.redhat.com/errata/RHSA-2017:2702
• https://helpx.adobe.com/security/products/flash-player/apsb17-28.html
• https://security.gentoo.org/glsa/201709-16
• https://www.exploit-db.com/exploits/42781/
• https://www.exploit-db.com/exploits/42782/
• https://www.youtube.com/watch?v=CvmnUeza9zw
• http://www.securityfocus.com/bid/100710
• http://www.securitytracker.com/id/1039314
• https://access.redhat.com/errata/RHSA-2017:2702
• https://helpx.adobe.com/security/products/flash-player/apsb17-28.html

Get alerted when CVE-2017-11281 or the next vulnerability affects your stack