CVE-2019-9010 [Critical] | Security Vulnerability in Control For Beaglebone Sl

An issue was discovered in 3S-Smart CODESYS V3 products. The CODESYS Gateway does not correctly verify the ownership of a communication channel. All variants of the following CODESYS V3 products in all versions prior to v3.5.14.20 that contain the CmpGateway component are affected, regardless of the CPU type or operating system: CODESYS Control for BeagleBone, CODESYS Control for emPC-A/iMX6, CODESYS Control for IOT2000, CODESYS Control for Linux, CODESYS Control for PFC100, CODESYS Control for PFC200, CODESYS Control for Raspberry Pi, CODESYS Control V3 Runtime System Toolkit, CODESYS Gateway V3, CODESYS V3 Development System.

#	Date	Old EPSS score	New EPSS score	Delta (New - Old)
1	2026-06-15	0.32%	1.92%	+1.60%
2	2026-02-18	0.47%	0.32%	-0.15%
3	2025-07-19	—	0.47%	—

Date

Old EPSS score

New EPSS score

Delta (New - Old)

2026-06-15

0.32%

1.92%

+1.60%

2026-02-18

0.47%

0.32%

-0.15%

2025-07-19

—

0.47%

—

Base score	Version	Severity	Vector	Exploitability	Impact	Score source
9.8	3.1	CRITICAL	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H` Click to expand Attack vector (AV:N) Could be attacked over the internet or any normal routed network—not just someone sitting at the machine. Attack complexity (AC:L) Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup. Privileges required (PR:N) No account or special rights needed—anonymous or random user is enough. User interaction (UI:N) Nobody has to click “OK” or open a trap file; it can work without a victim helping. Scope (S:U) Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems. Confidentiality (C:H) Serious risk that confidential data gets exposed in a big way. Integrity (I:H) They could widely tamper with or forge data—trust in the data is badly hurt. Availability (A:H) Could take the service down hard or make it unusable for people who depend on it.	3.9	5.9	[email protected]
7.5	2.0	HIGH	`AV:N/AC:L/Au:N/C:P/I:P/A:P` Click to expand Access vector (AV:N) Can be exploited remotely over network reachability. Access complexity (AC:L) Exploitation conditions are straightforward and predictable. Authentication (AU:N) No authentication is required. Confidentiality impact (C:P) Partial confidentiality impact. Integrity impact (I:P) Partial integrity impact. Availability impact (A:P) Partial availability impact.	10.0	6.4	[email protected]

Base score

Version

Severity

Vector

Exploitability

Impact

Score source

9.8

3.1

CRITICAL

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

Attack vector (AV:N): Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L): Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N): No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N): Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U): Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H): Serious risk that confidential data gets exposed in a big way.
Integrity (I:H): They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H): Could take the service down hard or make it unusable for people who depend on it.

3.9

5.9

[email protected]

7.5

2.0

HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand

Access vector (AV:N): Can be exploited remotely over network reachability.
Access complexity (AC:L): Exploitation conditions are straightforward and predictable.
Authentication (AU:N): No authentication is required.
Confidentiality impact (C:P): Partial confidentiality impact.
Integrity impact (I:P): Partial integrity impact.
Availability impact (A:P): Partial availability impact.

10.0

6.4

[email protected]

Affected software / configurations for CVE-2019-9010

Vendor	Product	Version	Raw CPE
codesys	control_for_beaglebone_sl	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:control_for_beaglebone_sl::::::::
codesys	control_for_empc-a\/imx6_sl	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:control_for_empc-a\/imx6_sl::::::::
codesys	control_for_iot2000_sl	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:control_for_iot2000_sl::::::::
codesys	control_for_linux_sl	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:control_for_linux_sl::::::::
codesys	control_for_pfc100_sl	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:control_for_pfc100_sl::::::::
codesys	control_for_pfc200_sl	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:control_for_pfc200_sl::::::::
codesys	control_for_raspberry_pi_sl	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:control_for_raspberry_pi_sl::::::::
codesys	control_runtime_toolkit	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:control_runtime_toolkit::::::::
codesys	development_system	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:development_system::::::::
codesys	gateway	>= 3.0, < 3.5.14.20	cpe:2.3:a:codesys:gateway::::::::

References for CVE-2019-9010

URL	Tags
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12937&token=769045a17015bea00ec7ff313de8f1a5c73e7b93&download=	Vendor Advisory
https://www.us-cert.gov/ics/advisories/icsa-19-213-03	Third Party Advisory US Government Resource

URL

CVE-2019-9010

Exploit prediction scoring system (EPSS) score for CVE-2019-9010

Common vulnerability scoring system (CVSS) metrics for CVE-2019-9010

Weakness enumeration for CVE-2019-9010

Affected software / configurations for CVE-2019-9010

References for CVE-2019-9010