ID CVE-2017-12479
Summary It was discovered that an issue in the session logic in Unitrends Backup (UB) before 10.0.0 allowed using the LOGDIR environment variable during a web session to elevate an existing low-privilege user to root privileges. A remote attacker with existing low-privilege credentials could then execute arbitrary commands with root privileges.
References
Vulnerable Configurations
  • cpe:2.3:a:kaseya:unitrends_backup:1.7.1h:*:*:*:*:*:*:*
    cpe:2.3:a:kaseya:unitrends_backup:1.7.1h:*:*:*:*:*:*:*
  • cpe:2.3:a:kaseya:unitrends_backup:2.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:kaseya:unitrends_backup:2.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:kaseya:unitrends_backup:4.2.2:*:*:*:*:*:*:*
    cpe:2.3:a:kaseya:unitrends_backup:4.2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:kaseya:unitrends_backup:6.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:kaseya:unitrends_backup:6.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:kaseya:unitrends_backup:6.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:kaseya:unitrends_backup:6.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:kaseya:unitrends_backup:7.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:kaseya:unitrends_backup:7.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:kaseya:unitrends_backup:9.0:*:*:*:*:*:*:*
    cpe:2.3:a:kaseya:unitrends_backup:9.0:*:*:*:*:*:*:*
  • cpe:2.3:a:kaseya:unitrends_backup:9.1:*:*:*:*:*:*:*
    cpe:2.3:a:kaseya:unitrends_backup:9.1:*:*:*:*:*:*:*
CVSS
Base: 9.0 (as of 06-12-2021 - 15:03)
Impact:
Exploitability:
CWE NVD-CWE-noinfo
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW SINGLE
Impact
ConfidentialityIntegrityAvailability
COMPLETE COMPLETE COMPLETE
cvss-vector via4 AV:N/AC:L/Au:S/C:C/I:C/A:C
refmap via4
confirm https://support.unitrends.com/UnitrendsBackup/s/article/000005757
Last major update 06-12-2021 - 15:03
Published 07-08-2017 - 15:29
Last modified 06-12-2021 - 15:03
Back to Top