CVE-2023-2646TP-Link Archer C7v2 GET Request Parameter denial of service
- 4.5MediumCVSS base score
- 0.32%Exploitation in 30 daysEPSS · top 74% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By VulDB
Published
- 21 months later
· 21 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulDBCNA (assigner) | 3.1 | Medium4.5 | CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
| VulDBCNA (assigner) | 3.0 | Medium4.5 | CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
| VulDBCNA (assigner) | 2.0 | Medium5.0 | AV:A/AC:L/Au:M/C:N/I:N/A:C |
| CISA-ADPADP (enrichment) | 3.1 | Medium6.5 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | Medium4.5 | CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.32% · top 74% of all CVEs (15 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.5.
Affected products
- affected v2_en_us_180114
References
References2
- https://vuldb.com/?id.228775 (opens in a new tab)vdb-entrytechnical-descriptionx_transferred
- https://vuldb.com/?ctiid.228775 (opens in a new tab)signaturex_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2023-34112 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2023-2646)Record last updated .