Authentication bypass by capture-replay in D-Link DIR-130
Priority HIGH 77CWE-294Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-294.
Summary
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 such a manner as to access some administrator-only pages such as tools_admin.asp without credentials.
Why it matters now
EPSS 0.62527 99th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| D-Link | DIR-130 | 1.23 | — | No fix listed | CNA |
| D-Link | DIR-330 | 1.12 | — | No fix listed | CNA |
- DIR-130 VendorD-Link Affected 1.23 Fixed in — No fix listed CNA
- DIR-330 VendorD-Link Affected 1.12 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:d-link:dir-130_firmware:1.23:*:*:*:*:*:*:* | 1.23 | Vulnerable | D-Link |
| cpe:2.3:h:dlink:dir-130:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
| cpe:2.3:o:d-link:dir-330_firmware:1.12:*:*:*:*:*:*:* | 1.12 | Vulnerable | D-Link |
| cpe:2.3:h:dlink:dir-330:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
- cpe:2.3:o:d-link:dir-130_firmware:1.23:*:*:*:*:*:*:* Versions 1.23 Vulnerable ·D-Link
- cpe:2.3:h:dlink:dir-130:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
- cpe:2.3:o:d-link:dir-330_firmware:1.12:*:*:*:*:*:*:* Versions 1.12 Vulnerable ·D-Link
- cpe:2.3:h:dlink:dir-330:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-3191
- 2026-10-03 Alias added: GHSA-5cj6-x2gg-fq5g
References
More D-Link Dir-130 Firmware vulnerabilities
- TI-2017-02397 Insufficiently protected credentials in D-Link DIR-130 CVSS 3.0CRITICAL 9.8
Sources
- CVE-2017-3191 · CVE Program
- CVE-2017-3191 · NVD
- FIRST EPSS
- GHSA-5cj6-x2gg-fq5g · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences