9

CVE-2021-46122

Exploit
Tp-Link TL-WR840N (EU) v6.20 Firmware (0.9.1 4.17 v0001.0 Build 201124 Rel.64328n) is vulnerable to Buffer Overflow via the Password reset feature.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Tp-link ≫ Tl-wr840n Firmware Version 0.9.1_4.17_v0001.0 Update build_201124_rel.64328n
   Tp-link ≫ Tl-wr840n Version 6.20
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.53% 0.717
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NIST 9 8 10
AV:N/AC:L/Au:S/C:C/I:C/A:C
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://k4m1ll0.com/cve-tplink-tlwr840n-euV620-password-reset.html
Third Party Advisory
Exploit