Vulnerability Details CVE-2021-33537
In Weidmueller Industrial WLAN devices in multiple versions an exploitable remote code execution vulnerability exists in the iw_webs configuration parsing functionality. A specially crafted user name entry can cause an overflow of an error message buffer, resulting in remote code execution. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.023
EPSS Ranking 83.9%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.5
References
Products affected by CVE-2021-33537
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cpe:2.3:h:weidmueller:ie-wl-bl-ap-cl-eu:-
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cpe:2.3:h:weidmueller:ie-wl-bl-ap-cl-us:-
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cpe:2.3:h:weidmueller:ie-wl-vl-ap-br-cl-eu:-
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cpe:2.3:h:weidmueller:ie-wl-vl-ap-br-cl-us:-
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cpe:2.3:h:weidmueller:ie-wlt-bl-ap-cl-eu:-
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cpe:2.3:h:weidmueller:ie-wlt-bl-ap-cl-us:-
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cpe:2.3:h:weidmueller:ie-wlt-vl-ap-br-cl-eu:-
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cpe:2.3:h:weidmueller:ie-wlt-vl-ap-br-cl-us:-
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cpe:2.3:o:weidmueller:ie-wl-bl-ap-cl-eu_firmware:-
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cpe:2.3:o:weidmueller:ie-wl-bl-ap-cl-eu_firmware:1.11.10
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cpe:2.3:o:weidmueller:ie-wl-bl-ap-cl-eu_firmware:1.16.18
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cpe:2.3:o:weidmueller:ie-wl-bl-ap-cl-us_firmware:-
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cpe:2.3:o:weidmueller:ie-wl-bl-ap-cl-us_firmware:1.11.10
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cpe:2.3:o:weidmueller:ie-wl-bl-ap-cl-us_firmware:1.16.18
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cpe:2.3:o:weidmueller:ie-wl-vl-ap-br-cl-eu_firmware:-
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cpe:2.3:o:weidmueller:ie-wl-vl-ap-br-cl-eu_firmware:1.11.10
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cpe:2.3:o:weidmueller:ie-wl-vl-ap-br-cl-eu_firmware:1.16.18
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cpe:2.3:o:weidmueller:ie-wl-vl-ap-br-cl-us_firmware:-
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cpe:2.3:o:weidmueller:ie-wl-vl-ap-br-cl-us_firmware:1.11.10
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cpe:2.3:o:weidmueller:ie-wl-vl-ap-br-cl-us_firmware:1.16.18
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cpe:2.3:o:weidmueller:ie-wlt-bl-ap-cl-eu_firmware:-
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cpe:2.3:o:weidmueller:ie-wlt-bl-ap-cl-eu_firmware:1.11.10
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cpe:2.3:o:weidmueller:ie-wlt-bl-ap-cl-eu_firmware:1.16.18
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cpe:2.3:o:weidmueller:ie-wlt-bl-ap-cl-us_firmware:-
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cpe:2.3:o:weidmueller:ie-wlt-bl-ap-cl-us_firmware:1.11.10
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cpe:2.3:o:weidmueller:ie-wlt-bl-ap-cl-us_firmware:1.16.18
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cpe:2.3:o:weidmueller:ie-wlt-vl-ap-br-cl-eu_firmware:-
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cpe:2.3:o:weidmueller:ie-wlt-vl-ap-br-cl-eu_firmware:1.11.10
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cpe:2.3:o:weidmueller:ie-wlt-vl-ap-br-cl-eu_firmware:1.16.18
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cpe:2.3:o:weidmueller:ie-wlt-vl-ap-br-cl-us_firmware:-
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cpe:2.3:o:weidmueller:ie-wlt-vl-ap-br-cl-us_firmware:1.11.10
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cpe:2.3:o:weidmueller:ie-wlt-vl-ap-br-cl-us_firmware:1.16.18