CVE-2021-37910

mediumpriority · track · 32EPSS 0.021 · 82 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

2.12% (82nd) EPSS

CVSS 5 · medium

Is it mine?

10 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

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

Technical severity, 0–10. One row per scoring source.

5.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.7–5.3

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Lprimary · NVD / NIST USexploitability 3.9 · impact 1.4

v3.13.7lowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:Lsecondary · ENISA EU

v3.13.7lowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:Lsecondary · twcert@cert.org.twexploitability 2.2 · impact 1.4

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:Psecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-799US

exploits (1)

Public proof-of-concept and weaponised exploit code.

efchatz/easy-exploitsExploits of different CVE IDs (CVE-2021-37910, CVE-2021-40288, CVE-2021-41435, CVE-2021-41436, CVE-2021-41437, CVE-2021-41441, CVE-2021-41442, CVE-2021-41445, CVE-2021-41449, CVE-2021-41450, CVE-2021-41451, CVE-2021-41753, CVE-2021-41788, CVE-2021-46353, CVE-2022-41540, CVE-2022-41541)PoC · poc_in_github

affected products (10)

Products and version ranges known to be affected.

ASUS GT-AXE11000unspecified → 3.0.0.4.386.45898enisa_euvdEU
ASUS RT-AX3000unspecified → 3.0.0.4.386.45898enisa_euvdEU
ASUS RT-AX55unspecified → 3.0.0.4.386.45898enisa_euvdEU
ASUS RT-AX58Uunspecified → 3.0.0.4.386.45898enisa_euvdEU
ASUS TUF-AX3000unspecified → 3.0.0.4.386.45898enisa_euvdEU
asus gt-axe11000 firmware< 3.0.0.4.386.45898nvdUScpe:2.3:o:asus:gt-axe11000_firmware:*:*:*:*:*:*:*:*
asus rt-ax3000 firmware< 3.0.0.4.386.45898nvdUScpe:2.3:o:asus:rt-ax3000_firmware:*:*:*:*:*:*:*:*
asus rt-ax55 firmware< 3.0.0.4.386.45898nvdUScpe:2.3:o:asus:rt-ax55_firmware:*:*:*:*:*:*:*:*
asus rt-ax58u firmware< 3.0.0.4.386.45898nvdUScpe:2.3:o:asus:rt-ax58u_firmware:*:*:*:*:*:*:*:*
asus tuf-ax3000 firmware< 3.0.0.4.386.45898nvdUScpe:2.3:o:asus:tuf-ax3000_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-11-12modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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