CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Jun 13, 2022
Description
Mozilla Firefox and Thunderbird contain a type confusion vulnerability that can occur when manipulating JavaScript objects due to issues in Array.pop, allowing for an exploitable crash.
EPSS — Exploit Probability
84.4%
Higher than 99.3% of all CVEs
Required Action
https://nvd.nist.gov/vuln/detail/CVE-2019-11707
Risk Assessment
HIGHIn CISA KEV
High EPSS
Details
- Severity
- High
- EPSS
- 84.4%
- CISA KEV
- Yes
- Ransomware
- Unknown
- Articles
- 0
Timeline
Published
May 23, 2022
Added to KEV
May 23, 2022
Remediation Due
Jun 13, 2022