CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Apr 28, 2023
Description
Veritas Backup Exec (BE) Agent contains an improper authentication vulnerability that could allow an attacker unauthorized access to the BE Agent via SHA authentication scheme.
EPSS — Exploit Probability
33.6%
Higher than 96.9% of all CVEs
Required Action
https://www.veritas.com/support/en_US/security/VTS21-001; https://nvd.nist.gov/vuln/detail/CVE-2021-27877
Risk Assessment
HIGHIn CISA KEV
Ransomware
Details
- Severity
- High
- EPSS
- 33.6%
- CISA KEV
- Yes
- Ransomware
- Known
- Articles
- 0
Timeline
Published
Apr 7, 2023
Added to KEV
Apr 7, 2023
Remediation Due
Apr 28, 2023