Cross-site request forgery in BUFFALO INC. WMR-433
Priority LOW 39CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- 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-352.
Summary
Cross-site request forgery (CSRF) vulnerability in WMR-433 firmware Ver.1.02 and earlier, WMR-433W firmware Ver.1.40 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.
Why it matters now
EPSS 0.00774 55th 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 |
|---|---|---|---|---|---|
| BUFFALO INC. | WMR-433 | firmware Ver.1.02 and earlier | — | No fix listed | CNA |
| BUFFALO INC. | WMR-433W | firmware Ver.1.40 and earlier | — | No fix listed | CNA |
- WMR-433 VendorBUFFALO INC. Affected firmware Ver.1.02 and earlier Fixed in — No fix listed CNA
- WMR-433W VendorBUFFALO INC. Affected firmware Ver.1.40 and earlier Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:buffalo:wmr-433_firmware:*:*:*:*:*:*:*:* | up to 1.02 | Vulnerable | BUFFALO INC. |
| cpe:2.3:h:buffalo:wmr-433:-:*:*:*:*:*:*:* | not specified by NVD | Running on | BUFFALO INC. |
| cpe:2.3:o:buffalo:wmr-433w_firmware:*:*:*:*:*:*:*:* | up to 1.40 | Vulnerable | BUFFALO INC. |
| cpe:2.3:h:buffalo:wmr-433w:-:*:*:*:*:*:*:* | not specified by NVD | Running on | BUFFALO INC. |
- cpe:2.3:o:buffalo:wmr-433_firmware:*:*:*:*:*:*:*:* Versions up to 1.02 Vulnerable ·BUFFALO INC.
- cpe:2.3:h:buffalo:wmr-433:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·BUFFALO INC.
- cpe:2.3:o:buffalo:wmr-433w_firmware:*:*:*:*:*:*:*:* Versions up to 1.40 Vulnerable ·BUFFALO INC.
- cpe:2.3:h:buffalo:wmr-433w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·BUFFALO INC.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-2273
- 2026-10-03 Alias added: GHSA-v7r2-h7f6-6cvv
References
More BUFFALO INC. Wmr-433 Firmware vulnerabilities
- TI-2017-01556 Cross-site scripting in BUFFALO INC. WMR-433 CVSS 3.0MEDIUM 6.1
Sources
- CVE-2017-2273 · CVE Program
- CVE-2017-2273 · NVD
- FIRST EPSS
- GHSA-v7r2-h7f6-6cvv · 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