CVE-2023-6437

9.8 criticalEPSS 1.4%

Critical (9.8). EPSS 1.4% chance of exploitation in the next 30 days.

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in TP-Link TP-Link EX20v AX1800, Tp-Link Archer C5v AC1200, Tp-Link TD-W9970, Tp-Link TD-W9970v3, TP-Link VX220-G2u, TP-Link VN020-G2u allows authenticated OS Command Injection. This issue affects TP-Link EX20v AX1800, Tp-Link Archer C5v AC1200, Tp-Link TD-W9970, Tp-Link TD-W9970v3 : through 20240328. Also the vulnerability continues in the TP-Link VX220-G2u and TP-Link VN020-G2u models due to the products not being produced and supported.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 1.4% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2024-03-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-24-0244
https://www.usom.gov.tr/bildirim/tr-24-0244
https://www.usom.gov.tr/bildirim/tr-24-0244

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