Auth bypass in Dlink Dir-412
CVE-2019-17511
There are some web interfaces without authentication requirements on D-Link DIR-412 A1-1.14WW routers. An attacker can get the router's log file via log_get.php, which could be used to discover the intranet network structure.
Vulnerability class: Broken Authentication
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:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.016 (75.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 75.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000
Affected products
- Dlink Dir-412
- Dlink Dir-412 Firmware — versions a1-1.14ww
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/dahua966/Routers-vuls (Third Party Advisory)
- github.com/dahua966/Routers-vuls/blob/master/DIR-412/vuls_info.md (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-17511?
- CVE-2019-17511 is a high-severity vulnerability in Dlink Dir-412, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2019-10-14.
- How severe is CVE-2019-17511?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-17511 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.