CVE-2020-19907

Caldera vulnerability

CVSS

8.8

EPSS

3.0%

EPSS pct

86th

Exploited

No known

A command injection vulnerability in the sandcat plugin of Caldera 2.3.1 and earlier allows authenticated attackers to execute any command or service.

Affected vendor

Mitre

Affected product

Caldera

CVSS vector

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

Weakness type (CWE)

CWE-78 — OS Command Injection

Published

2021-07-12

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring low privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 3.0% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 86% of all scored CVEs.

Check your external exposure to CVE-2020-19907

Confirm whether Mitre Caldera is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2020-19907.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2020-19907

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2020-19907 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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