Technology · D-Link
D-Link DNS-320L vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 5 vulnerabilities in D-Link DNS-320L: 0 in the last 7 days and 2 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-82691, was published on 31 August 2026.
- Last 7 days
- 0
- Last 90 days
- 2
- Critical, all time
- 2
- Exploited in the wild
- 0
About D-Link DNS-320L
Firmware for the DNS-320L ShareCenter 2-Bay Cloud Network Storage device.
Latest D-Link DNS-320L vulnerabilities
- CVE-2026-82691: D-Link DNS-320L DNS-327L DNS-340L DNS-345 OS command injection in CGI handlercriticalCVSS 9.1EPSS 3.6%
- CVE-2026-82689: D-Link DNS ShareCenter OS command injection in isomount_mgr.cgicriticalCVSS 9.9EPSS 3.3%
- CVE-2026-5213: D-Link NAS and NVR stack buffer overflow in account_mgr.cgihighCVSS 8.8EPSS 0.7%
- CVE-2026-5212: D-Link NAS and NVR stack overflow in webdav_mgr.cgihighCVSS 8.8EPSS 0.7%
- CVE-2026-5211: D-Link Multiple NAS Devices stack overflow in app_mgr.cgihighCVSS 8.8EPSS 0.7%
Most severe D-Link DNS-320L vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-82689: D-Link DNS ShareCenter OS command injection in isomount_mgr.cgicriticalCVSS 9.9EPSS 3.3%
- CVE-2026-82691: D-Link DNS-320L DNS-327L DNS-340L DNS-345 OS command injection in CGI handlercriticalCVSS 9.1EPSS 3.6%
- CVE-2026-5212: D-Link NAS and NVR stack overflow in webdav_mgr.cgihighCVSS 8.8EPSS 0.7%
- CVE-2026-5213: D-Link NAS and NVR stack buffer overflow in account_mgr.cgihighCVSS 8.8EPSS 0.7%
- CVE-2026-5211: D-Link Multiple NAS Devices stack overflow in app_mgr.cgihighCVSS 8.8EPSS 0.7%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 2 | 2 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/dns-320l.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "D-Link DNS-320L vulnerabilities", https://junglewise.ai/threats/technologies/dns-320l, 26 September 2026.