CVE-2020-15850 — HIGH (7.8)

Vulnerability Description

Insecure permissions in Nakivo Backup & Replication Director version 9.4.0.r43656 on Linux allow local users to access the Nakivo Director web interface and gain root privileges. This occurs because the database containing the users of the web application and the password-recovery secret value is readable.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Nakivo	Backup \& Replication Director	9.4.0.r43656
Linux	Linux Kernel	-

Related Weaknesses (CWE)

CWE-276

References

https://helpcenter.nakivo.com/display/RN/v10.3+Release+NotesRelease NotesVendor Advisory
https://labs.f-secure.com/advisories/nakivo-backup-and-replication-multiple-vulnExploitThird Party Advisory
https://helpcenter.nakivo.com/display/RN/v10.3+Release+NotesRelease NotesVendor Advisory
https://labs.f-secure.com/advisories/nakivo-backup-and-replication-multiple-vulnExploitThird Party Advisory

FAQ

What is CVE-2020-15850?

CVE-2020-15850 is a vulnerability with a CVSS score of 7.8 (HIGH). Insecure permissions in Nakivo Backup & Replication Director version 9.4.0.r43656 on Linux allow local users to access the Nakivo Director web interface and gain root privileges. This occurs because t...

How severe is CVE-2020-15850?

CVE-2020-15850 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-15850?

Check the references section above for vendor advisories and patch information. Affected products include: Nakivo Backup \& Replication Director, Linux Linux Kernel.