Adobe Flash Player Remote Code Execution Vulnerability (CVE-2011-0611)
Severity: high · Patch status: unpatched · Since 2022-03-03 · CVE-2011-0611
Adobe Flash Player contains a vulnerability that allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted Flash content. CISA added CVE-2011-0611 to its Known Exploited Vulnerabilities catalog on Mar 3, 2022, which means attackers are exploiting it in the wild.
What to do
- The impacted product is end-of-life and should be disconnected if still in use.
- US federal agencies must remediate by Mar 24, 2022 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch