CVE-2019-18780

CRITICAL
9.8
CVSS Score
Published: November 5, 2019 at 07:05 PM UTC
Updated: June 17, 2026 at 02:25 AM UTC
6 products affected across 1 vendorFlex ApplianceAccess ApplianceAccess· also runs on 2 platforms

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Severity
CRITICAL9.8
Exploit prediction
EPSS 6%

Description

An arbitrary command injection vulnerability in the Cluster Server component of Veritas InfoScale allows an unauthenticated remote attacker to execute arbitrary commands as root or administrator. These Veritas products are affected: Access 7.4.2 and earlier, Access Appliance 7.4.2 and earlier, Flex Appliance 1.2 and earlier, InfoScale 7.3.1 and earlier, InfoScale between 7.4.0 and 7.4.1, Veritas Cluster Server (VCS) 6.2.1 and earlier on Linux/UNIX, Veritas Cluster Server (VCS) 6.1 and earlier on Windows, Storage Foundation HA (SFHA) 6.2.1 and earlier on Linux/UNIX, and Storage Foundation HA (SFHA) 6.1 and earlier on Windows.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 7.4.2
v ≤ 6.1v ≤ 6.2.1
linux-linux-kernel (environment) · microsoft-windows (environment)
v ≤ 7.3.17.4.0 ≤ v ≤ 7.4.1
v ≤ 6.1v ≤ 6.2.1
linux-linux-kernel (environment) · microsoft-windows (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-77

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