CVE-2021-27876
Veritas Backup Exec Agent File Access Vulnerability
Summary
Veritas Backup Exec (BE) Agent contains a file access vulnerability that could allow an attacker to specially craft input parameters on a data management protocol command to access files on the BE Agent machine.
Affected software
Vendor: Veritas · Product: Backup Exec Agent
Weakness types (CWE):
What to do
This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.
Related vulnerabilities in Veritas
| CVE | Name | EPSS | Exploited |
|---|---|---|---|
| CVE-2021-27877 | Veritas Backup Exec Agent Improper Authentication Vulnerability | 64.9% | Yes |
| CVE-2021-27878 | Veritas Backup Exec Agent Command Execution Vulnerability | 24.0% | Yes |
Is your domain exposed?
Run a free, instant security report for any domain — exposure score, email auth, TLS and breach metadata.
Get your free reportAll information is aggregated from public sources for awareness only and does not constitute an accusation or a security assessment. No personal data or credentials are published.