CVE-2023-37284

8.8 highEPSS 0.4%

High (8.8) in tp-link archer c20 firmware. EPSS 0.4% chance of exploitation in the next 30 days.

Improper authentication vulnerability in Archer C20 firmware versions prior to 'Archer C20(JP)_V1_230616' allows a network-adjacent unauthenticated attacker to execute an arbitrary OS command via a crafted request to bypass authentication.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-31)
CWE: CWE-287
Published: 2023-09-06
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tp-link:archer_c20_firmware

References

https://jvn.jp/en/vu/JVNVU99392903/
https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware
https://jvn.jp/en/vu/JVNVU99392903/
https://www.tp-link.com/jp/support/download/archer-c20/v1/#Firmware

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