SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2013-3615

Dahua DVR appliances use a password-hash algorithm with a short hash length, which makes it easier for context-dependent attackers to discover cleartext passwords via a brute-force attack.

HIGH 7.8EPSS 7.66%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (7.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Dahua DVR appliances use a password-hash algorithm with a short hash length, which makes it easier for context-dependent attackers to discover cleartext passwords via a brute-force attack.

CVSS 2.0
7.8 HIGHAV:N/AC:L/Au:N/C:C/I:N/A:N
EPSS
7.66% probability · 94th percentile
CISA KEV
Not listed
Weakness
CWE-255
Affected
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 · +40 more
Source
cret@cert.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.