CVE-2013-3612 EXPLOIT
10.0
HIGH · CVSS 2.0 · EPSS 10.3% (pctl 96)
Patch early
A public exploit exists.
Description
Dahua DVR appliances have a hardcoded password for (1) the root account and (2) an unspecified "backdoor" account, which makes it easier for remote attackers to obtain administrative access via authorization requests involving (a) ActiveX, (b) a standalone client, or (c) unknown other vectors.
Scoring
| CVSS | 10.0 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
| EPSS | 10.3% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-255 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2013-09-17 |
| Last modified | 2026-06-16 |
Affected (40)
| Vendor | Product |
|---|---|
| dahuasecurity | dvr0404hd-a |
| dahuasecurity | dvr0404hd-l |
| dahuasecurity | dvr0404hd-s |
| dahuasecurity | dvr0404hd-u |
| dahuasecurity | dvr0404hf-a-e |
| dahuasecurity | dvr0404hf-al-e |
| dahuasecurity | dvr0404hf-s-e |
| dahuasecurity | dvr0404hf-u-e |
| dahuasecurity | dvr0804 |
| dahuasecurity | dvr0804hd-l |
| dahuasecurity | dvr0804hd-s |
| dahuasecurity | dvr0804hf-a-e |
| dahuasecurity | dvr0804hf-al-e |
| dahuasecurity | dvr0804hf-l-e |
| dahuasecurity | dvr0804hf-s-e |
| dahuasecurity | dvr0804hf-u-e |
| dahuasecurity | dvr1604hd-l |
| dahuasecurity | dvr1604hd-s |
| dahuasecurity | dvr1604hf-a-e |
| dahuasecurity | dvr1604hf-al-e |
| dahuasecurity | dvr1604hf-l-e |
| dahuasecurity | dvr1604hf-s-e |
| dahuasecurity | dvr1604hf-u-e |
| dahuasecurity | dvr2104c |
| dahuasecurity | dvr2104h |
| dahuasecurity | dvr2104hc |
| dahuasecurity | dvr2104he |
| dahuasecurity | dvr2108c |
| dahuasecurity | dvr2108h |
| dahuasecurity | dvr2108hc |
| dahuasecurity | dvr2108he |
| dahuasecurity | dvr2116c |
| dahuasecurity | dvr2116h |
| dahuasecurity | dvr2116hc |
| dahuasecurity | dvr2116he |
| dahuasecurity | dvr2404hf-s |
| dahuasecurity | dvr2404lf-al |
| dahuasecurity | dvr2404lf-s |
| dahuasecurity | dvr3204hf-s |
| dahuasecurity | dvr3204lf-al |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Dahua DVR 2.608.0000.0/2.608.GV00.0 - Authentication Bypass (Metasploit) | 2013-11-18 |
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