CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-31340

A vulnerability has been identified in SIMATIC RF166C (All versions > V1.1 and < V1.3.2), SIMATIC RF185C (All versions > V1.1 and < V1.3.2), SIMATIC RF186C (All versions > V1.1 and < V1.3.2), SIMATIC RF186CI (All versions > V1.1 and < V1.3.2), SIMATIC RF188C (All versions > V1.1 and < V1.3.2), SIMATIC RF188CI (All versions > V1.1 and < V1.3.2), SIMATIC RF360R (All versions < V2.0), SIMATIC Reader RF610R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF610R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF610R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF615R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF615R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF615R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF650R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF650R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF650R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF650R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF680R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF680R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF680R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF680R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF685R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF685R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF685R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF685R FCC (All versions > V3.0 < V4.0). Affected devices do not properly handle large numbers of incoming connections. An attacker may leverage this to cause a Denial-of-Service situation.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.005

EPSS Ranking 64.0%

CVSS Severity

CVSS v3 Score 7.5

CVSS v2 Score 5.0

References

Products affected by CVE-2021-31340

Siemens » Simatic Reader Rf610r Cmiit » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf610r_cmiit:-
Siemens » Simatic Reader Rf610r Etsi » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf610r_etsi:-
Siemens » Simatic Reader Rf610r Fcc » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf610r_fcc:-
Siemens » Simatic Reader Rf615r Cmiit » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf615r_cmiit:-
Siemens » Simatic Reader Rf615r Etsi » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf615r_etsi:-
Siemens » Simatic Reader Rf615r Fcc » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf615r_fcc:-
Siemens » Simatic Reader Rf650r Arib » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf650r_arib:-
Siemens » Simatic Reader Rf650r Cmiit » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf650r_cmiit:-
Siemens » Simatic Reader Rf650r Etsi » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf650r_etsi:-
Siemens » Simatic Reader Rf650r Fcc » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf650r_fcc:-
Siemens » Simatic Reader Rf680r Arib » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf680r_arib:-
Siemens » Simatic Reader Rf680r Cmiit » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf680r_cmiit:-
Siemens » Simatic Reader Rf680r Etsi » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf680r_etsi:-
Siemens » Simatic Reader Rf680r Fcc » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf680r_fcc:-
Siemens » Simatic Reader Rf685r Arib » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf685r_arib:-
Siemens » Simatic Reader Rf685r Cmiit » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf685r_cmiit:-
Siemens » Simatic Reader Rf685r Etsi » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf685r_etsi:-
Siemens » Simatic Reader Rf685r Fcc » Version: N/A

cpe:2.3:h:siemens:simatic_reader_rf685r_fcc:-
Siemens » Simatic Rf166c » Version: N/A

cpe:2.3:h:siemens:simatic_rf166c:-
Siemens » Simatic Rf185c » Version: N/A

cpe:2.3:h:siemens:simatic_rf185c:-
Siemens » Simatic Rf186c » Version: N/A

cpe:2.3:h:siemens:simatic_rf186c:-
Siemens » Simatic Rf186ci » Version: N/A

cpe:2.3:h:siemens:simatic_rf186ci:-
Siemens » Simatic Rf188c » Version: N/A

cpe:2.3:h:siemens:simatic_rf188c:-
Siemens » Simatic Rf188ci » Version: N/A

cpe:2.3:h:siemens:simatic_rf188ci:-
Siemens » Simatic Rf360r » Version: N/A

cpe:2.3:h:siemens:simatic_rf360r:-
Siemens » Simatic Reader Rf610r Cmiit Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf610r_cmiit_firmware:*
Siemens » Simatic Reader Rf610r Etsi Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf610r_etsi_firmware:*
Siemens » Simatic Reader Rf610r Fcc Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf610r_fcc_firmware:*
Siemens » Simatic Reader Rf615r Cmiit Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf615r_cmiit_firmware:*
Siemens » Simatic Reader Rf615r Etsi Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf615r_etsi_firmware:*
Siemens » Simatic Reader Rf615r Fcc Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf615r_fcc_firmware:*
Siemens » Simatic Reader Rf650r Arib Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf650r_arib_firmware:*
Siemens » Simatic Reader Rf650r Cmiit Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf650r_cmiit_firmware:*
Siemens » Simatic Reader Rf650r Etsi Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf650r_etsi_firmware:*
Siemens » Simatic Reader Rf650r Fcc Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf650r_fcc_firmware:*
Siemens » Simatic Reader Rf680r Arib Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf680r_arib_firmware:*
Siemens » Simatic Reader Rf680r Cmiit Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf680r_cmiit_firmware:*
Siemens » Simatic Reader Rf680r Etsi Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf680r_etsi_firmware:*
Siemens » Simatic Reader Rf680r Fcc Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf680r_fcc_firmware:*
Siemens » Simatic Reader Rf685r Arib Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf685r_arib_firmware:*
Siemens » Simatic Reader Rf685r Cmiit Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf685r_cmiit_firmware:*
Siemens » Simatic Reader Rf685r Etsi Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf685r_etsi_firmware:*
Siemens » Simatic Reader Rf685r Fcc Firmware » Version: Any

cpe:2.3:o:siemens:simatic_reader_rf685r_fcc_firmware:*
Siemens » Simatic Rf166c Firmware » Version: Any

cpe:2.3:o:siemens:simatic_rf166c_firmware:*
Siemens » Simatic Rf185c Firmware » Version: 1.1.0

cpe:2.3:o:siemens:simatic_rf185c_firmware:1.1.0
Siemens » Simatic Rf185c Firmware » Version: 1.3

cpe:2.3:o:siemens:simatic_rf185c_firmware:1.3
Siemens » Simatic Rf186c Firmware » Version: 1.1.0

cpe:2.3:o:siemens:simatic_rf186c_firmware:1.1.0
Siemens » Simatic Rf186c Firmware » Version: 1.3

cpe:2.3:o:siemens:simatic_rf186c_firmware:1.3
Siemens » Simatic Rf186ci Firmware » Version: 1.3

cpe:2.3:o:siemens:simatic_rf186ci_firmware:1.3
Siemens » Simatic Rf188c Firmware » Version: 1.1.0

cpe:2.3:o:siemens:simatic_rf188c_firmware:1.1.0
Siemens » Simatic Rf188ci Firmware » Version: 1.3

cpe:2.3:o:siemens:simatic_rf188ci_firmware:1.3
Siemens » Simatic Rf360r Firmware » Version: N/A

cpe:2.3:o:siemens:simatic_rf360r_firmware:-

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-31340

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