Improper authentication in Dahua Technologies NVR50XX, VR52XX, VR54XX, VR58XX
Priority MEDIUM 40CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- 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-287.
Summary
Authentication vulnerability found in Dahua NVR models NVR50XX, NVR52XX, NVR54XX, NVR58XX with software before DH_NVR5xxx_Eng_P_V2.616.0000.0.R.20171102. Attacker could exploit this vulnerability to gain access to additional operations by means of forging json message.
Why it matters now
EPSS 0.00934 60th 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 |
|---|---|---|---|---|---|
| Dahua Technologies | NVR50XX, VR52XX, VR54XX, VR58XX | Versions Build between 2013 and 2017/10 | — | No fix listed | CNA |
- NVR50XX, VR52XX, VR54XX, VR58XX VendorDahua Technologies Affected Versions Build between 2013 and 2017/10 Fixed in — No fix listed CNA
CPE configurations NVD · 44
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dahuasecurity:nvr5464-16p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5464_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5464-16p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5208-8p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5208_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5208-8p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5432-16p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5432_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5432-16p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5416-16p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5416_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5416-16p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5464-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5464_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5464-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
- cpe:2.3:o:dahuasecurity:nvr5464-16p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5464_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5464-16p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5208-8p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5208_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5208-8p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5432-16p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5432_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5432-16p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5416-16p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5416_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5416-16p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5464-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5464_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5464-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
Show 34 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dahuasecurity:nvr5432-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5432_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5432-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5416-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5416_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5416-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5232-16p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5232_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5232-16p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5216-16p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5216_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5216-16p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5232-8p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5232_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5232-8p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5216-8p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5216_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5216-8p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5232-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5232_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5232-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5216-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5216_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5216-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5208-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5208_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5208-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5816-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5816_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5816-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5832-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5832_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5832-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5864-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5864_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5864-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5864-16p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5864_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5864-16p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5832-16p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5832_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5832-16p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5816-16p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5816_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5816-16p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5424-24p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5424_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5424-24p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
| cpe:2.3:o:dahuasecurity:nvr5224-24p-4ks2_firmware:*:*:*:*:*:*:*:* | before dh_nvr5224_eng_p_v2.616.0000.0.r.20171102 | Vulnerable | Dahua Technologies |
| cpe:2.3:h:dahuasecurity:nvr5224-24p-4ks2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dahua Technologies |
- cpe:2.3:o:dahuasecurity:nvr5432-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5432_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5432-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5416-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5416_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5416-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5232-16p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5232_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5232-16p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5216-16p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5216_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5216-16p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5232-8p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5232_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5232-8p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5216-8p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5216_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5216-8p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5232-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5232_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5232-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5216-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5216_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5216-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5208-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5208_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5208-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5816-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5816_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5816-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5832-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5832_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5832-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5864-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5864_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5864-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5864-16p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5864_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5864-16p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5832-16p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5832_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5832-16p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5816-16p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5816_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5816-16p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5424-24p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5424_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5424-24p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
- cpe:2.3:o:dahuasecurity:nvr5224-24p-4ks2_firmware:*:*:*:*:*:*:*:* Versions before dh_nvr5224_eng_p_v2.616.0000.0.r.20171102 Vulnerable ·Dahua Technologies
- cpe:2.3:h:dahuasecurity:nvr5224-24p-4ks2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dahua Technologies
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-9314
- 2026-10-03 Alias added: GHSA-43r4-72q9-7mv7
References
Sources
- CVE-2017-9314 · CVE Program
- CVE-2017-9314 · NVD
- FIRST EPSS
- GHSA-43r4-72q9-7mv7 · 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