Vulnerability Details : CVE-2019-15720
Potential exploit
CloudBerry Backup v6.1.2.34 allows local privilege escalation via a Pre or Post backup action. With only user-level access, a user can modify the backup plan and add a Pre backup action script that executes on behalf of NT AUTHORITY\SYSTEM.
Vulnerability category: Gain privilege
Products affected by CVE-2019-15720
- cpe:2.3:a:cloudberrylab:backup:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-15720
0.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-15720
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2019-15720
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-15720
-
https://www.sevenlayers.com/index.php/243-cloudberry-backup-local-privilege-escalation
CloudBerry Backup v6.1.2.34 Local Privilege EscalationExploit;Mitigation;Third Party Advisory
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