CVE-2017-11281

critical
Published 2017-12-01 · Modified 2026-05-13
CVSS v3
9.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v2
7.5
VIR risk
9.8

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.

Predictions

Exploit likelihood
97%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@adobe.com — https://helpx.adobe.com/security/products/flash-player/apsb17-28.html

OS impact

OSVersionStatusFixed in
macos macos-not-affected
linux linux-kernel-not-affected
redhat rhel6.0affected
windows windows-not-affected

Application impact

VendorProductVersionsFixed
adobeflash_player{"endIncluding":"26.0.0.151"}

References

CWEs

CWE-119

Verify integrity in audit chain (admin only). AS-IS.