Vulnerability Details CVE-2021-20857
Cross-site scripting vulnerability in ELECOM LAN router WRC-2533GHBK-I firmware v1.20 and prior allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.5%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
Products affected by CVE-2021-20857
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cpe:2.3:h:elecom:wrc-2533ghbk-i:-
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cpe:2.3:o:elecom:wrc-2533ghbk-i_firmware:-