CVE-2022-25073

TL-WR841Nv14_US_0.9.1_4.18 routers were discovered to contain a stack overflow in the function dm_fillObjByStr(). This vulnerability allows unauthenticated attackers to execute arbitrary code.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/EPhaha/IOT_vuln/tree/main/TP-Link/TL-WR841N	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tp-link:tl-wr841n_firmware:0.9.1_4.18:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr841n:v14:*:*:*:*:*:*:*

History

03 Mar 2022, 19:36

Type	Values Removed	Values Added
CPE		cpe:2.3:h:tp-link:tl-wr841n:v14:::::::* cpe:2.3:o:tp-link:tl-wr841n_firmware:0.9.1_4.18:::::::*
CWE		CWE-787
First Time		Tp-link Tp-link tl-wr841n Firmware Tp-link tl-wr841n
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 10.0 v3 : 9.8
References	~~(MISC) https://github.com/EPhaha/IOT_vuln/tree/main/TP-Link/TL-WR841N -~~	(MISC) https://github.com/EPhaha/IOT_vuln/tree/main/TP-Link/TL-WR841N - Exploit, Third Party Advisory

24 Feb 2022, 16:02

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-02-24 15:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-25073

Mitre link : CVE-2022-25073

CVE.ORG link : CVE-2022-25073

JSON object : View

Products Affected

tp-link

tl-wr841n_firmware
tl-wr841n

CWE

CWE-787

Out-of-bounds Write

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