Vulnerability in Dlink Dir-816l
CVE-2022-28956
An issue in the getcfg.php component of D-Link DIR816L_FW206b01 allows attackers to access the device via a crafted payload.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.227 (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: 0.227 · newest: 0.227 · change: 0.000
Affected products
- Dlink Dir-816l
- Dlink Dir-816l Firmware — versions 206b01
Public proof-of-concept exploits
References
- www.dlink.com/en/security-bulletin/ (Vendor Advisory)
- github.com/shijin0925/IOT/blob/master/DIR816/4.md (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-28956?
- CVE-2022-28956 is a critical-severity vulnerability in Dlink Dir-816l. CVSS score: 9.8/10. Published 2022-05-18.
- How severe is CVE-2022-28956?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-28956 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.