Is CVE-2024-50603 in the CISA KEV catalog?

Yes. CVE-2024-50603 is on the CISA Known Exploited Vulnerabilities list, added 2025-01-16.

What is the CVSS severity of CVE-2024-50603?

CVE-2024-50603 has a CVSS v3 base score of 10.0 (CRITICAL).

What is the EPSS score for CVE-2024-50603?

CVE-2024-50603 has an EPSS score of 98.55% (100th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-50603?

Upgrade controller to 7.2.4996 or later.

CVE & CISA-KEV Catalog

CVE-2024-50603

CRITICALCISA KEVEPSS 100th pctl

10.0

CVSS v3

NVD

Description

An issue was discovered in Aviatrix Controller before 7.1.4191 and 7.2.x before 7.2.4996. Due to the improper neutralization of special elements used in an OS command, an unauthenticated attacker is able to execute arbitrary code. Shell metacharacters can be sent to /v1/api in cloud_type for list_flightpath_destination_instances, or src_cloud_type for flightpath_connection_test.

CWE-78OS Command Injection

How to fix

Remediation Available

controllerNVD

Affected:>= 7.2, < 7.2.4996Fixed in:7.2.4996CVE-2024-50603derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

98.55%probability of exploitation in 30 days

100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

Known Exploited Vulnerability (CISA KEV)

Aviatrix Controllers OS Command Injection Vulnerability

Aviatrix Controllers contain an OS command injection vulnerability that could allow an unauthenticated attacker to execute arbitrary code. Shell metacharacters can be sent to /v1/api in cloud_type for list_flightpath_destination_instances, or src_cloud_type for flightpath_connection_test.

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Remediation due: 2025-02-06

References

Exploit1

securing.pl

Vendor Advisory1

docs.aviatrix.com

Government Resource1

cisa.gov

Product1

docs.aviatrix.com

Related Vulnerabilities

Other CWE-78 (OS Command Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2021-1498	Critical	9.8	100%	KEV	Fix
CVE-2014-6271	Critical	9.8	100%	KEV	Fix
CVE-2019-16920	Critical	9.8	100%	KEV	-
CVE-2022-44877	Critical	9.8	100%	KEV	Fix
CVE-2020-8515	Critical	9.8	100%	KEV	-
CVE-2020-9054	Critical	9.8	100%	KEV	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-05.