Vulnerability Details CVE-2021-20709
Improper validation of integrity check value vulnerability in NEC Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker with an administrative privilege to execute arbitrary OS commands by sending a specially crafted request to a specific URL.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 48.9%
CVSS Severity
CVSS v3 Score 7.2
CVSS v2 Score 9.0
References
Products affected by CVE-2021-20709
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cpe:2.3:h:nec:aterm_wf1200cr:-
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cpe:2.3:h:nec:aterm_wg1200cr:-
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cpe:2.3:h:nec:aterm_wg2600hs:-
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cpe:2.3:o:nec:aterm_wf1200cr_firmware:-
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cpe:2.3:o:nec:aterm_wf1200cr_firmware:1.0.0
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cpe:2.3:o:nec:aterm_wf1200cr_firmware:1.1.1
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cpe:2.3:o:nec:aterm_wf1200cr_firmware:1.3.2
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cpe:2.3:o:nec:aterm_wg1200cr_firmware:-
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cpe:2.3:o:nec:aterm_wg1200cr_firmware:1.0.0
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cpe:2.3:o:nec:aterm_wg1200cr_firmware:1.0.1
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cpe:2.3:o:nec:aterm_wg1200cr_firmware:1.2.1
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cpe:2.3:o:nec:aterm_wg1200cr_firmware:1.3.3
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cpe:2.3:o:nec:aterm_wg2600hs_firmware:-
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cpe:2.3:o:nec:aterm_wg2600hs_firmware:1.3.2
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cpe:2.3:o:nec:aterm_wg2600hs_firmware:1.5.1