CVE-2022-36620
D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Buffer Overflow via /goform/addRouting.
D-link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img is vulnerable to Buffer Overflow via /goform/addRouting.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
D-link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img is vulnerable to Buffer Overflow via /goform/addRouting.
- Record
CVE-2022-36620- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-1284
- Updated
- 2026-11-02
CVE List No score
D-link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img is vulnerable to Buffer Overflow via /goform/addRouting.
- Record
CVE-2022-36620- Updated
- 2026-11-02
EUVDEUVD-2022-39324 No score
D-link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img is vulnerable to Buffer Overflow via /goform/addRouting.
- Record
EUVD-2022-39324- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5cpw-jcvp-7q58
D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Buffer Overflow via /goform/addRouting.
D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Buffer Overflow via /goform/addRouting.
- Record
GHSA-5cpw-jcvp-7q58- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-770
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-36620 is a high vulnerability (CVSS 7.5) in Dlink Dir-816 Firmware, published August 31, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 23.7%, the 97th percentile. No source names a fixed version.