Known vulnerabilities in Backup Exec

Vendor: Veritas Technologies
Software: Backup Exec
Software CPE: cpe:2.3:a:veritas_technologies:backup_exec:*:*:*:*:*:*:*:*
Website: https://www.veritas.com/
Total vulnerabilities: 9
Public exploits: 5
Known exploited (KEV): 3
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Backup Exec Backup Exec is affected by 9 known vulnerabilities: 1 critical, 4 high, 1 medium, 3 low Critical High Medium Low

Vulnerabilities (9)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU74472 - Improper Authentication
CVE-2021-27878		 CWE-287 High
Available
Exploited
 21.2 05.04.2023 SB2021030327
#VU74471 - Improper Authentication
CVE-2021-27877		 CWE-287 Critical
Available
Exploited
 21.2 05.04.2023 SB2021030327
#VU74470 - Improper Authentication
CVE-2021-27876		 CWE-287 High
Available
Exploited
 21.2 05.04.2023 SB2021030327
#VU6778 - Use After Free
CVE-2017-8895		 CWE-416 High
Available
No
 - 26.05.2017 -
#VU42676 - Heap-based Buffer Overflow
CVE-2013-4575		 CWE-122 High
No
No
 Not fixed 05.08.2013 -
#VU42677 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2013-4676		 CWE-79 Low
No
No
 Not fixed 05.08.2013 -
#VU42678 - Permissions, Privileges, and Access Controls
CVE-2013-4677		 CWE-264 Low
No
No
 - 05.08.2013 -
#VU42679 - Exposure of sensitive information to an unauthorized actor
CVE-2013-4678		 CWE-200 Low
No
No
 - 05.08.2013 -
#VU45012 - Improper input validation
CVE-2011-0546		 CWE-20 Medium
Available
No
 - 31.05.2011 -