CVE-2021-30066
—CVSS 3.1
6.8 medium
EPSS
<1%p16
Published
()
Modified
Description
On Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 before 03.23, TCSEFEA23F3F20/21, and Belden Tofino Xenon Security Appliance, an arbitrary firmware image can be loaded because firmware signature verification (for a USB stick) can be bypassed. NOTE: this issue exists because of an incomplete fix of CVE-2017-11400.
- Vendors
- beldenschneider-electric
- Products
- tofino xenon security appliance firmware, tofino argon fa-tsa-220-tx\/mm firmware, tofino argon fa-tsa-220-tx\/tx firmware, tofino argon fa-tsa-220-mm\/tx firmware, tofino argon fa-tsa-220-mm\/mm firmware, tofino argon fa-tsa-100-tx\/tx firmware, eagle 20 tofino 943 987-505-mm\/mm firmware, eagle 20 tofino 943 987-504-mm\/tx firmware, eagle 20 tofino 943 987-502 -tx\/mm firmware, eagle 20 tofino 943 987-501-tx\/tx firmware, tcsefea23f3f20 firmware, tcsefea23f3f21 firmware
- Weakness
- CWE-347
- Vector
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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