CVE-2021-22276
Medium
Description
The vulnerability allows a successful attacker to bypass the integrity check of FW uploaded to the free@home System Access Point.
SeverityMedium
CVSS6.1
Exploit probability—
ProductAbb System Access Point 2.0 Firmware
PublishedSep 23, 2021
First seenSep 23, 2021
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- abb system_access_point_2.0_firmware2.6.4 or later
- abb system_access_point_127v_firmware2.6.4 or later
- abb wl-system_access_point_127v_firmware2.6.4 or later
- abb wl-system_access_point_firmware2.6.4 or later
- abb wl-system_access_point_2.0_firmware2.6.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| abb system_access_point_2.0_firmware | v < 2.6.4 | 2.6.4 |
| abb system_access_point_127v_firmware | v < 2.6.4 | 2.6.4 |
| abb wl-system_access_point_127v_firmware | v < 2.6.4 | 2.6.4 |
| abb wl-system_access_point_firmware | v < 2.6.4 | 2.6.4 |
| abb wl-system_access_point_2.0_firmware | v < 2.6.4 | 2.6.4 |
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