CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Apr 5, 2022
Description
A buffer overflow vulnerability in SonicOS allows a remote attacker to cause Denial of Service (DoS) and potentially execute arbitrary code by sending a malicious request to the firewall.
EPSS — Exploit Probability
25.0%
Higher than 96.1% of all CVEs
Required Action
https://nvd.nist.gov/vuln/detail/CVE-2020-5135
Risk Assessment
ELEVATEDIn CISA KEV
Details
- Severity
- High
- EPSS
- 25.0%
- CISA KEV
- Yes
- Ransomware
- Unknown
- Articles
- 0
Timeline
Published
Mar 15, 2022
Added to KEV
Mar 15, 2022
Remediation Due
Apr 5, 2022