CVE-2014-9201

mediumpriority · track · 27EPSS 0.015 · 75 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.53% (75th) EPSS

CVSS 6.4 · medium

Is it mine?

25 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-27

Beckwith Electric M-6200 Digital Voltage Regulator Control with firmware before D-0198V04.07.00, M-6200A Digital Voltage Regulator Control with firmware before D-0228V02.01.07, M-2001D Digital Tapchanger Control with firmware before D-0214V01.10.04, M-6283A Three Phase Digital Capacitor Bank Control with firmware before D-0346V03.00.02, M-6280A Digital Capacitor Bank Control with firmware before D-0254V03.05.05, and M-6280 Digital Capacitor Bank Control do not properly generate TCP initial sequence number (ISN) values, which makes it easier for remote attackers to spoof TCP sessions by predicting an ISN value.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationM-2001D Digital Tapchanger Controlcisa_csaf_ot
Beckwith Electric has developed firmware upgrades that resolve the predictable TCP initial sequence numbers vulnerability in all the affected products except for the M-6280 Digital Capacitor Bank Control. Beckwith Electric is offering a specific mitigation for the M-6280 Digital Capacitor Bank Control. Beckwith Electric has released a customer notification at www.becoconnect.com for users with a valid account. For firmware upgrades and the mitigation for the M-6280, contact Beckwith Electric’s Customer Technical Support at: Phone: (727) 544-2326 Email: (mailto:support@beckwithelectric.com).
MitigationM-6200 Digital Voltage Regulator Controlcisa_csaf_ot
Beckwith Electric has developed firmware upgrades that resolve the predictable TCP initial sequence numbers vulnerability in all the affected products except for the M-6280 Digital Capacitor Bank Control. Beckwith Electric is offering a specific mitigation for the M-6280 Digital Capacitor Bank Control. Beckwith Electric has released a customer notification at www.becoconnect.com for users with a valid account. For firmware upgrades and the mitigation for the M-6280, contact Beckwith Electric’s Customer Technical Support at: Phone: (727) 544-2326 Email: (mailto:support@beckwithelectric.com).
MitigationM-6200A Digital Voltage Regulator Controlcisa_csaf_ot
Beckwith Electric has developed firmware upgrades that resolve the predictable TCP initial sequence numbers vulnerability in all the affected products except for the M-6280 Digital Capacitor Bank Control. Beckwith Electric is offering a specific mitigation for the M-6280 Digital Capacitor Bank Control. Beckwith Electric has released a customer notification at www.becoconnect.com for users with a valid account. For firmware upgrades and the mitigation for the M-6280, contact Beckwith Electric’s Customer Technical Support at: Phone: (727) 544-2326 Email: (mailto:support@beckwithelectric.com).
MitigationM-6280 Digital Capacitor Bank Controlcisa_csaf_ot
Beckwith Electric has developed firmware upgrades that resolve the predictable TCP initial sequence numbers vulnerability in all the affected products except for the M-6280 Digital Capacitor Bank Control. Beckwith Electric is offering a specific mitigation for the M-6280 Digital Capacitor Bank Control. Beckwith Electric has released a customer notification at www.becoconnect.com for users with a valid account. For firmware upgrades and the mitigation for the M-6280, contact Beckwith Electric’s Customer Technical Support at: Phone: (727) 544-2326 Email: (mailto:support@beckwithelectric.com).
MitigationM-6280A Digital Capacitor Bank Controlcisa_csaf_ot
Beckwith Electric has developed firmware upgrades that resolve the predictable TCP initial sequence numbers vulnerability in all the affected products except for the M-6280 Digital Capacitor Bank Control. Beckwith Electric is offering a specific mitigation for the M-6280 Digital Capacitor Bank Control. Beckwith Electric has released a customer notification at www.becoconnect.com for users with a valid account. For firmware upgrades and the mitigation for the M-6280, contact Beckwith Electric’s Customer Technical Support at: Phone: (727) 544-2326 Email: (mailto:support@beckwithelectric.com).
MitigationM-6283A Three Phase Digital Capacitor Bank Controlcisa_csaf_ot
Beckwith Electric has developed firmware upgrades that resolve the predictable TCP initial sequence numbers vulnerability in all the affected products except for the M-6280 Digital Capacitor Bank Control. Beckwith Electric is offering a specific mitigation for the M-6280 Digital Capacitor Bank Control. Beckwith Electric has released a customer notification at www.becoconnect.com for users with a valid account. For firmware upgrades and the mitigation for the M-6280, contact Beckwith Electric’s Customer Technical Support at: Phone: (727) 544-2326 Email: (mailto:support@beckwithelectric.com).

cvss

Technical severity, 0–10. One row per scoring source.

6.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.4mediumAV:N/AC:L/Au:N/C:P/I:N/A:Pprimary · NVD / NIST USexploitability 10 · impact 4.9

v2.05.8mediumAV:N/AC:M/Au:N/C:P/I:N/A:Psecondary · CISA US

v2.05.4mediumAV:N/AC:L/Au:N/C:P/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-342US

affected products (25)

Products and version ranges known to be affected.

Beckwith Electric M-2001D Digital Tapchanger Control: <D-0214V01.10.04all versionscisa_csaf_otUS
Beckwith Electric M-6200 Digital Voltage Regulator Control: <D-0198V04.07.00all versionscisa_csaf_otUS
Beckwith Electric M-6200A Digital Voltage Regulator Control: <D-0228V02.01.07all versionscisa_csaf_otUS
Beckwith Electric M-6280 Digital Capacitor Bank Control: vers:all/*all versionscisa_csaf_otUS
Beckwith Electric M-6280A Digital Capacitor Bank Control: <D-0254V03.05.05all versionscisa_csaf_otUS
Beckwith Electric M-6283A Three Phase Digital Capacitor Bank Control: <D-0346V03.00.02all versionscisa_csaf_otUS
Beckwith Electric M-2001D Digital Tapchanger Control< D-0214V01.10.04cisa_csaf_otUS
Beckwith Electric M-6200 Digital Voltage Regulator Control< D-0198V04.07.00cisa_csaf_otUS
Beckwith Electric M-6200A Digital Voltage Regulator Control< D-0228V02.01.07cisa_csaf_otUS
Beckwith Electric M-6280 Digital Capacitor Bank Control≤ vers:all/*cisa_csaf_otUS
Beckwith Electric M-6280A Digital Capacitor Bank Control< D-0254V03.05.05cisa_csaf_otUS
Beckwith Electric M-6283A Three Phase Digital Capacitor Bank Control< D-0346V03.00.02cisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
beckwithelectric m-2001d digital tapchanger controlall versionsnvdUScpe:2.3:h:beckwithelectric:m-2001d_digital_tapchanger_control:*:*:*:*:*:*:*:*
beckwithelectric m-2001d digital tapchanger control d-0214 firmware≤ 01.10.04nvdUScpe:2.3:o:beckwithelectric:m-2001d_digital_tapchanger_control_d-0214_firmware:*:*:*:*:*:*:*:*
beckwithelectric m-6200 digital voltage regulator controlall versionsnvdUScpe:2.3:h:beckwithelectric:m-6200_digital_voltage_regulator_control:*:*:*:*:*:*:*:*
beckwithelectric m-6200 digital voltage regulator control d-0198 firmware≤ 04.07.00nvdUScpe:2.3:o:beckwithelectric:m-6200_digital_voltage_regulator_control_d-0198_firmware:*:*:*:*:*:*:*:*
beckwithelectric m-6200a digital voltage regulator controlall versionsnvdUScpe:2.3:h:beckwithelectric:m-6200a_digital_voltage_regulator_control:*:*:*:*:*:*:*:*
beckwithelectric m-6200a digital voltage regulator control d-0228 firmware≤ 02.01.07nvdUScpe:2.3:o:beckwithelectric:m-6200a_digital_voltage_regulator_control_d-0228_firmware:*:*:*:*:*:*:*:*
beckwithelectric m-6280 digital capacitor bank controlall versionsnvdUScpe:2.3:h:beckwithelectric:m-6280_digital_capacitor_bank_control:*:*:*:*:*:*:*:*

showing 20 of 25

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-15-153-01Beckwith Electric TCP Initial Sequence Vulnerability2015-03-05icsa · cisa_csaf_otUS
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2015-06-05modified 2026-06-17

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+25171 more

references (5)

External citations — patches, advisories, analysis.

http://www.beckwithelectric.com/Patchcnnvd
http://www.securityfocus.com/bid/74970 cnnvd
https://ics-cert.us-cert.gov/advisories/ICSA-15-153-01 cnnvd
https://ics-cert.us-cert.gov/advisories/ICSA-15-153-01 enisa_euvd
https://ics-cert.us-cert.gov/advisories/ICSA-15-153-01Third Party AdvisoryUS Government Resourcenvd

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