CVE-2016-3643KEV · OVERDUE

SolarWinds Virtualization Manager Privilege Escalation Vulnerability

High · published June 17, 2016

Patch now

Confirmed exploited, and the score agrees

CVSS calls it high at 7.8. It is confirmed in active exploitation. It sits in the 89.5th percentile for exploit probability.

1633
days past CISA
deadline
CVSS v3.1
7.8
EPSS
4%
Percentile
89.5
In the wild
Confirmed
What it is

⚡ A crafty misconfiguration of sudo is opening up privileged access to local users! This sneaky flaw in SolarWinds Virtualization Manager 6.3.1 and earlier lets anyone with local access peek behind the curtain—yikes! 🔥 Think of sudo as a special VIP pass at a concert. If the bouncer doesn’t check who’s entering, anyone could stroll backstage and grab the spotlight without a ticket! With this vulnerability, an attacker could easily gain unauthorized access to sensitive information by using commands like 'sudo cat /etc/passwd'. This means they can view critical system files and potentially escalate their privileges—an absolute disaster waiting to happen!

Put simply

Think of sudo as a special VIP pass at a concert. If the bouncer doesn’t check who’s entering, anyone could stroll backstage and grab the spotlight without a ticket! The flaw arises from a misconfiguration of the sudo command within SolarWinds Virtualization Manager, allowing local users to execute commands with elevated privileges without proper authorization checks.

What to do

With this vulnerability, an attacker could easily gain unauthorized access to sensitive information by using commands like 'sudo cat /etc/passwd'. This means they can view critical system files and potentially escalate their privileges—an absolute disaster waiting to happen! Immediate patching is essential! Upgrade to SolarWinds Virtualization Manager 6.3.2 or later to close this vulnerability. Additionally, review sudo configurations to ensure proper restrictions are in place. 🛡️ You've got this! Taking these steps will secure your system and keep those VIP passes in check! 🚀

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.03674 · 89.5th percentile
Published
2016-06-17T15:00Z
KEV added
2021-11-03 · due 2022-05-03
EPSS history
Timeline
  • 03 NOV 00:00Z
    Added to CISA KEV — remediate by May 3
    kev
  • 17 JUN 15:00Z
    SolarWinds Virtualization Manager 6.3.1 and earlier allow local users to gain privileges by leveraging a misconfiguration of sudo, as demonstrated by "sudo cat…
    cvelistv5