CVE-2021-30065

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-30065
On Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 before 03.23, TCSEFEA23F3F20/21, and Belden Tofino Xenon Security Appliance, crafted ModBus packets can bypass the ModBus enforcer. NOTE: this issue exists because of an incomplete fix of CVE-2017-11401.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-05 Vendor Advisory
https://www.belden.com/support/security-assurance Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:belden:tofino_xenon_security_appliance_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_xenon_security_appliance:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:belden:tofino_argon_fa-tsa-220-tx\/mm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-220-tx\/mm:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:belden:tofino_argon_fa-tsa-220-tx\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-220-tx\/tx:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:belden:tofino_argon_fa-tsa-220-mm\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-220-mm\/tx:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:belden:tofino_argon_fa-tsa-220-mm\/mm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-220-mm\/mm:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:belden:tofino_argon_fa-tsa-100-tx\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-100-tx\/tx:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:belden:eagle_20_tofino_943_987-505-mm\/mm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:eagle_20_tofino_943_987-505-mm\/mm:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:belden:eagle_20_tofino_943_987-504-mm\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:eagle_20_tofino_943_987-504-mm\/tx:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:belden:eagle_20_tofino_943_987-502_-tx\/mm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:eagle_20_tofino_943_987-502_-tx\/mm:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:belden:eagle_20_tofino_943_987-501-tx\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:eagle_20_tofino_943_987-501-tx\/tx:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:schneider-electric:tcsefea23f3f20_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tcsefea23f3f20:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:schneider-electric:tcsefea23f3f21_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tcsefea23f3f21:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:schneider-electric:tcsefea23f3f22_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tcsefea23f3f22:-:*:*:*:*:*:*:*
History

09 Apr 2022, 00:46

Type Values Removed Values Added
References (CONFIRM) https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-05 - (CONFIRM) https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-011-05 - Vendor Advisory
References (MISC) https://www.belden.com/support/security-assurance - (MISC) https://www.belden.com/support/security-assurance - Vendor Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5
CWE NVD-CWE-noinfo
CPE cpe:2.3:h:belden:tofino_argon_fa-tsa-220-mm\/mm:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:tofino_argon_fa-tsa-220-mm\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tcsefea23f3f22_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-220-tx\/mm:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:eagle_20_tofino_943_987-504-mm\/tx:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:eagle_20_tofino_943_987-504-mm\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:eagle_20_tofino_943_987-505-mm\/mm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:eagle_20_tofino_943_987-501-tx\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tcsefea23f3f20:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:eagle_20_tofino_943_987-502_-tx\/mm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tcsefea23f3f20_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-220-tx\/tx:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:tofino_argon_fa-tsa-100-tx\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:tofino_argon_fa-tsa-220-mm\/mm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:eagle_20_tofino_943_987-501-tx\/tx:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tcsefea23f3f22:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:tofino_xenon_security_appliance_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-220-mm\/tx:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_xenon_security_appliance:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:eagle_20_tofino_943_987-502_-tx\/mm:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:tofino_argon_fa-tsa-220-tx\/mm_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:schneider-electric:tcsefea23f3f21:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:tofino_argon_fa-tsa-100-tx\/tx:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:tcsefea23f3f21_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:belden:tofino_argon_fa-tsa-220-tx\/tx_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:belden:eagle_20_tofino_943_987-505-mm\/mm:-:*:*:*:*:*:*:*
First Time Belden tofino Argon Fa-tsa-220-mm\/mm Firmware
Belden eagle 20 Tofino 943 987-505-mm\/mm Firmware
Belden eagle 20 Tofino 943 987-501-tx\/tx Firmware
Belden tofino Argon Fa-tsa-220-tx\/tx Firmware
Schneider-electric tcsefea23f3f21 Firmware
Schneider-electric tcsefea23f3f21
Belden eagle 20 Tofino 943 987-504-mm\/tx Firmware
Belden eagle 20 Tofino 943 987-505-mm\/mm
Schneider-electric tcsefea23f3f20 Firmware
Belden tofino Argon Fa-tsa-100-tx\/tx Firmware
Belden tofino Argon Fa-tsa-220-mm\/tx
Belden eagle 20 Tofino 943 987-502 -tx\/mm
Belden tofino Argon Fa-tsa-220-mm\/tx Firmware
Schneider-electric tcsefea23f3f22
Belden tofino Argon Fa-tsa-100-tx\/tx
Belden eagle 20 Tofino 943 987-501-tx\/tx
Belden tofino Argon Fa-tsa-220-tx\/mm
Belden tofino Argon Fa-tsa-220-tx\/tx
Belden
Belden eagle 20 Tofino 943 987-504-mm\/tx
Belden eagle 20 Tofino 943 987-502 -tx\/mm Firmware
Schneider-electric tcsefea23f3f22 Firmware
Belden tofino Xenon Security Appliance Firmware
Belden tofino Xenon Security Appliance
Belden tofino Argon Fa-tsa-220-tx\/mm Firmware
Belden tofino Argon Fa-tsa-220-mm\/mm
Schneider-electric
Schneider-electric tcsefea23f3f20

03 Apr 2022, 22:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-04-03 22:15

Updated : 2023-12-10 14:22

NVD link : CVE-2021-30065

Mitre link : CVE-2021-30065

CVE.ORG link : CVE-2021-30065

JSON object : View

Products Affected

schneider-electric

  • tcsefea23f3f22
  • tcsefea23f3f21
  • tcsefea23f3f22_firmware
  • tcsefea23f3f21_firmware
  • tcsefea23f3f20
  • tcsefea23f3f20_firmware

belden

  • tofino_xenon_security_appliance
  • eagle_20_tofino_943_987-505-mm\/mm
  • tofino_argon_fa-tsa-220-mm\/mm
  • eagle_20_tofino_943_987-501-tx\/tx
  • eagle_20_tofino_943_987-502_-tx\/mm_firmware
  • tofino_argon_fa-tsa-220-tx\/mm_firmware
  • tofino_argon_fa-tsa-100-tx\/tx_firmware
  • tofino_argon_fa-tsa-100-tx\/tx
  • eagle_20_tofino_943_987-505-mm\/mm_firmware
  • tofino_argon_fa-tsa-220-tx\/tx
  • tofino_argon_fa-tsa-220-tx\/mm
  • eagle_20_tofino_943_987-504-mm\/tx_firmware
  • eagle_20_tofino_943_987-502_-tx\/mm
  • tofino_argon_fa-tsa-220-tx\/tx_firmware
  • tofino_argon_fa-tsa-220-mm\/tx_firmware
  • tofino_argon_fa-tsa-220-mm\/mm_firmware
  • tofino_argon_fa-tsa-220-mm\/tx
  • tofino_xenon_security_appliance_firmware
  • eagle_20_tofino_943_987-504-mm\/tx
  • eagle_20_tofino_943_987-501-tx\/tx_firmware
CWE
NVD-CWE-noinfo