Memory corruption in Corega Inc CG-WLR300NM
Priority LOW 32CWE-119Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- 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-119 and the CVSS impact.
Summary
Buffer overflow in CG-WLR300NM Firmware version 1.90 and earlier allows an attacker to execute arbitrary code via unspecified vectors.
Why it matters now
EPSS 0.00823 57th 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 |
|---|---|---|---|---|---|
| Corega Inc | CG-WLR300NM | Firmware version 1.90 and earlier | — | No fix listed | CNA |
- CG-WLR300NM VendorCorega Inc Affected Firmware version 1.90 and earlier Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:corega:wlr_300_nm_firmware:*:*:*:*:*:*:*:* | up to 1.90 | Vulnerable | Corega Inc |
| cpe:2.3:h:corega:wlr_300_nm:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Corega Inc |
- cpe:2.3:o:corega:wlr_300_nm_firmware:*:*:*:*:*:*:*:* Versions up to 1.90 Vulnerable ·Corega Inc
- cpe:2.3:h:corega:wlr_300_nm:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Corega Inc
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-10814
- 2026-10-03 Alias added: GHSA-4c7r-p7xg-3p7g
References
More Corega Inc Wlr 300 Nm Firmware vulnerabilities
- TI-2017-07914 CG-WLR300NM Firmware version 1.90 and earlier allows an attacker to execute arbitrary OS… CVSS 3.0MEDIUM 6.8
Sources
- CVE-2017-10814 · CVE Program
- CVE-2017-10814 · NVD
- FIRST EPSS
- GHSA-4c7r-p7xg-3p7g · GitHub Advisory Database · CC BY 4.0
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