← Vulnerability feed

Vulnerability record · CVE-2013-3613 · published 17 September 2013

CVE-2013-3613: Dahuasecurity dvr0404hd-a improper authentication vulnerability

Dahuasecurity · Dvr0404hd A

Dahua DVR appliances do not properly restrict UPnP requests, which makes it easier for remote attackers to obtain access via vectors involving a replay attack against the TELNET port.

7.8 CVSS 2.0 High EPSS 6.7% · top 6.3% CWE-287 · Improper authentication
7.8CVSS 2.0 base score
6.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
65Affected product versions listed by NVD
2References
16 Jun 2026Last modified by NVD

Description

Dahua DVR appliances do not properly restrict UPnP requests, which makes it easier for remote attackers to obtain access via vectors involving a replay attack against the TELNET port.

AV:N/AC:L/Au:N/C:C/I:N/A:N

Affected products

65 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.kb.cert.org/vuls/id/800094 US Government Resource
http://www.kb.cert.org/vuls/id/800094 US Government Resource

Track CVE-2013-3613 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2013-5754Dahuasecurity dvr0404hd-a permissions and access controls vulnerabilityThe authorization implementation on Dahua DVR appliances accepts a hash string representing the current date for the role of a master password, which…EPSS 3.6%10.0CVE-2013-3612Dahuasecurity dvr0404hd-a vulnerabilityDahua DVR appliances have a hardcoded password for (1) the root account and (2) an unspecified "backdoor" account, which makes it easier for remote a…EPSS 10%9.3CVE-2013-3614Dahuasecurity dvr0404hd-a permissions and access controls vulnerabilityDahua DVR appliances have a small value for the maximum password length, which makes it easier for remote attackers to obtain access via a brute-forc…EPSS 7.0%7.8CVE-2013-3615Dahuasecurity dvr0404hd-a vulnerabilityDahua DVR appliances use a password-hash algorithm with a short hash length, which makes it easier for context-dependent attackers to discover cleart…EPSS 7.7%7.5CVE-2026-42018JFrog Artifactory improper authentication leaks anonymous tokenJFrog Artifactory can return an internal anonymous-user token to an unauthenticated caller even when anonymous access is disabled. Because the token …KEVEPSS 9.8%analysed9.8CVE-2026-82329JFrog Artifactory improper authentication allows admin takeoverJFrog Artifactory contains an improper authentication weakness (CWE-287) that, under default configuration, may let an unauthenticated attacker with …KEVEPSS 14%analysed8.8CVE-2026-59822LiteLLM MCP endpoint auth bypass via OAuth2 passthrough fallbackLiteLLM's MCP Streamable HTTP endpoint, prior to 1.84.0, let an unauthenticated attacker send a fabricated Authorization header that triggered an OAu…KEVEPSS 0.84%analysed10.0CVE-2026-49869Kestra OSS auth bypass via path suffix match enables RCEKestra OSS AuthenticationFilter whitelists the public config endpoint using request.getPath().endsWith("/configs"), a suffix match instead of an exac…KEVEPSS 2.1%analysed

Source: NIST National Vulnerability Database (record CVE-2013-3613), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.