{"cvss":8.2,"datePublished":"2023-04-07","dateUpdated":"2023-04-07","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.","dueDate":"2023-04-28","id":"CVE-2021-27877","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Known","notes":"https://www.veritas.com/support/en_US/security/VTS21-001; https://nvd.nist.gov/vuln/detail/CVE-2021-27877","product":"Backup Exec Agent","requiredAction":"Apply updates per vendor instructions.","severity":"HIGH","source":"cisa_known_exploited","title":"Veritas Backup Exec Agent Improper Authentication Vulnerability","vendor":"Veritas"}