CVE-2021-46122: Buffer Overflow
Published Apr 18, 2022
·Updated
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.
Affected Software
2 affected components
TP-Link Tl-wr840n Firmware=0.9.1_4.17_v0001.0-build_201124_rel.64328n
TP-Link TL-WR840N=6.20
Event History
Apr 18, 2022
CVE Published
via MITRE·03:27 PM
Data Sourced
via MITRE·03:27 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID for this vulnerability?
The vulnerability ID is CVE-2021-46122.
2
What is the severity of CVE-2021-46122?
The severity of CVE-2021-46122 is critical (7.2).
3
Which software version is affected by CVE-2021-46122?
Tp-Link TL-WR840N (EU) v6.20 Firmware (0.9.1 4.17 v0001.0 Build 201124 Rel.64328n) is affected by CVE-2021-46122.
4
How can the vulnerability be exploited?
The vulnerability can be exploited via the Password reset feature.
5
Is TP-LINK TL-WR840N version 6.20 affected by CVE-2021-46122?
No, TP-LINK TL-WR840N version 6.20 is not affected by CVE-2021-46122.
6
Are there any references for more information?
Yes, you can find more information at https://k4m1ll0.com/cve-tplink-tlwr840n-euV620-password-reset.html.