Improper input validation in D-link Dir-130
CVE-2017-3191
D-Link DIR-130 firmware version 1.23 and DIR-330 firmware version 1.12 are vulnerable to authentication bypass of the remote login page. A remote attacker that can access the remote management login page can manipulate the POST request in…
EPSS: 0.625 (99.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- D-link Dir-130 — versions 1.23
- D-link Dir-130_firmware — versions 1.23
- D-link Dir-330 — versions 1.12
- D-link Dir-330_firmware — versions 1.12
- Dlink Dir-130
- Dlink Dir-330
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cret@cert.org (VDB Entry, x_refsource_MISC)
- cret@cert.org (US Government Resource, x_refsource_CERT-VN, Third Party Advisory, Issue Tracking, third-party-advisory)
- cret@cert.org (Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cret@cert.org (x_refsource_MISC, Press/Media Coverage)
Frequently asked questions
- What is CVE-2017-3191?
- CVE-2017-3191 is a critical-severity vulnerability in D-link Dir-130, classified under Authentication Bypass by Capture-replay. CVSS score: 9.8/10. Published 2017-12-16.
- How severe is CVE-2017-3191?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2017-3191 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.