What is CVE-2023-2646?

CVE-2023-2646 is a medium-severity vulnerability in TP-Link Archer C7, classified under Improper Resource Shutdown or Release. CVSS score: 4.5/10. Published 2023-05-11.

How severe is CVE-2023-2646?

Medium severity. CVSS v3 base score is 4.5 out of 10.

Vulnerability in TP-Link Archer C7

CVE-2023-2646

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.

EPSS: 0.003 (24.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.

Affected products

Tp-link Archer_c7 — versions 2.0
Tp-link Archer_c7_firmware — versions 180114
Tp-link Archer C7v2 — versions v2_en_us_180114

Weakness classification (CWE)

CWE-404 — Improper Resource Shutdown or Release

References

cna@vuldb.com (technical-description, Third Party Advisory, vdb-entry)
cna@vuldb.com (signature, Third Party Advisory)

Frequently asked questions

What is CVE-2023-2646?: CVE-2023-2646 is a medium-severity vulnerability in TP-Link Archer C7, classified under Improper Resource Shutdown or Release. CVSS score: 4.5/10. Published 2023-05-11.
How severe is CVE-2023-2646?: Medium severity. CVSS v3 base score is 4.5 out of 10.