Wrc 300febk S Firmware

wrc-300febk-s_firmware

Vendor: Elecom • 3 CVEs

CVEs (3)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2021-20649 1Elecom 1Wrc 300febk S Firmware Jun 17, 2026 Feb 12, 2021 N/A· v4 4.8 MEDIUM· v3 5.8 MEDIUM· v2 ELECOM WRC-300FEBK-S contains an improper certificate validation vulnerability. Via a man-in-the-middle attack, an attacker may alter the communication response. As a result, an arbitrary OS command may be executed on th...Show more ELECOM WRC-300FEBK-S contains an improper certificate validation vulnerability. Via a man-in-the-middle attack, an attacker may alter the communication response. As a result, an arbitrary OS command may be executed on the affected device.Show less
CVE-2021-20648 1Elecom 1Wrc 300febk S Firmware Jun 17, 2026 Feb 12, 2021 N/A· v4 6.8 MEDIUM· v3 7.7 HIGH· v2 ELECOM WRC-300FEBK-S allows an attacker with administrator rights to execute arbitrary OS commands via unspecified vectors.
CVE-2021-20647 1Elecom 1Wrc 300febk S Firmware Jun 17, 2026 Feb 12, 2021 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 Cross-site request forgery (CSRF) vulnerability in ELECOM WRC-300FEBK-S allows remote attackers to hijack the authentication of administrators and execute an arbitrary request via unspecified vector. As a result, the dev...Show more Cross-site request forgery (CSRF) vulnerability in ELECOM WRC-300FEBK-S allows remote attackers to hijack the authentication of administrators and execute an arbitrary request via unspecified vector. As a result, the device settings may be altered and/or telnet daemon may be started.Show less