Vulnerability · Published May 11, 2023 · Assigned by VulDB

CVE-2023-2646TP-Link Archer C7v2 GET Request Parameter denial of service

Medium 4.5

In plain English

A medium-severity security flaw in Archer C7v2 from TP-Link. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).

Severity (CVSS 3.1)4.5Medium

Exploit odds (30 days)0.3%top 74.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
TP-Link	Archer C7v2	v2_en_us_180114

Weakness: CWE-404 · Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References

https://vuldb.com/?id.228775 vdb-entry, technical-description
https://vuldb.com/?ctiid.228775 signature