SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2021-37910

ASUS routers Wi-Fi protected access protocol (WPA2 and WPA3-SAE) has improper control of Interaction frequency vulnerability, an unauthenticated attacker can remotely disconnect other users' connections by sending specially crafted SAE authentication…

MEDIUM 5.3EPSS 2.10%

Does this matter?

Lower severity and a low EPSS score (2.10%). Track it; it rarely justifies an emergency change on its own.

Description

ASUS routers Wi-Fi protected access protocol (WPA2 and WPA3-SAE) has improper control of Interaction frequency vulnerability, an unauthenticated attacker can remotely disconnect other users' connections by sending specially crafted SAE authentication frames.

CVSS 3.1
5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
2.10% probability · 81th percentile
CISA KEV
Not listed
Weakness
CWE-799
Affected
asus/gt-axe11000 firmware · asus/rt-ax3000 firmware · asus/rt-ax55 firmware · asus/rt-ax58u firmware · asus/tuf-ax3000 firmware
Source
twcert@cert.org.tw

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.