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CVE-2023-2646

TP-Link Archer C7v2 GET Request Parameter denial of service

Published: May 11, 2023Updated: Jan 24, 2025 Sources: CVE List NVD BDUCWE-404
NVD MITRE
4.5CVSSMEDIUM
EPSS Score
0.3%
Top 76.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A vulnerability has been found in TP-Link Archer C7v2 v2_en_us_180114 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component GET Request Parameter Handler. The manipulation leads to denial of service. The attack can only be done within the local network. The associated identifier of this vulnerability is VDB-228775. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Vector Breakdown

AV:AAC:LPR:HUI:NS:UC:NI:NA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-404NVD-CWE-noinfo

Affected Products

Archer C7v2TP-LinkNetworking Infrastructure
archer c7 firmwaretp-linkNetworking Infrastructure
Archer C7TP-Link Technologies Co Ltd.Networking Infrastructure
tp-linkcommercialTWNetworking Infrastructureaka tp-link, tp link
tp-link technologies co ltd.commercialCNNetworking Infrastructureaka tl-wr841n, tl-wr940n, tl-wr886n

Exploitability

Official Patch Available

References

https://vuldb.com/?id.228775
vuldb.com
https://vuldb.com/?ctiid.228775
vuldb.com

Timeline

Published
May 11, 2023
Last Updated
Jan 24, 2025

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