Technical Severity
HIGH
CVSS v3.1 Metrics
7.8
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitation Likelihood
EPSS Prediction
47.56
%
Predictive Probability
Percentile Rank
97.6
th
Documented as more likely to be exploited than 97.6% of known CVEs.
Detection Date
Apr 13, 2022
Remediation Due
May 04, 2022
CISA Catalog Active
Threat Analysis
Use-after-free vulnerability in the BitmapData class in the ActionScript 3 (AS3) implementation in Adobe Flash Player allows remote attackers to execute code or cause a denial-of-service (DoS).
Remediation Directive
The impacted product is end-of-life and should be disconnected if still in use.