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Aironet 1552 Firmware Security Vulnerabilities

cve
cve

CVE-2020-24587

The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames...

2.6CVSS

5.7AI Score

0.001EPSS

2021-05-11 08:15 PM
330
In Wild
8
cve
cve

CVE-2020-26140

An issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext frames in a protected Wi-Fi network. An adversary can abuse this to inject arbitrary data frames independent of the network...

6.5CVSS

6.5AI Score

0.002EPSS

2021-05-11 08:15 PM
227
10
cve
cve

CVE-2020-26139

An issue was discovered in the kernel in NetBSD 7.1. An Access Point (AP) forwards EAPOL frames to other clients even though the sender has not yet successfully authenticated to the AP. This might be abused in projected Wi-Fi networks to launch denial-of-service attacks against connected clients...

5.3CVSS

6.2AI Score

0.002EPSS

2021-05-11 08:15 PM
265
5