Vulnerability in Dlink Dir-816
CVE-2022-36620
D-link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img is vulnerable to Buffer Overflow via /goform/addRouting.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.237 (97.7th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.232 · newest: 0.237 · change: +0.005
Affected products
- Dlink Dir-816 — versions a2
- Dlink Dir-816 Firmware — versions 1.10cnb04
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.dlink.com/en/security-bulletin/ (Vendor Advisory)
- github.com/z1r00/IOT_Vul/blob/main/dlink/Dir816/addRouting/readme.md (Exploit, Third Party Advisory)
- github.com/726232111/VulIoT/tree/main/D-Link/DIR-816 A2_v1.10CNB05/addRouting
Frequently asked questions
- What is CVE-2022-36620?
- CVE-2022-36620 is a high-severity vulnerability in Dlink Dir-816, classified under Improper Validation of Specified Quantity in Input. CVSS score: 7.5/10. Published 2022-08-31.
- How severe is CVE-2022-36620?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-36620 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.