What’s Vulnerable › Vulnerabilities

CVE-2019-18339

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-12-12 · updated 2026-06-17
• Weakness: CWE-306

Description

A vulnerability has been identified in SiNVR/SiVMS Video Server (All versions < V5.0.0). The HTTP service (default port 5401/tcp) of the SiVMS/SiNVR Video Server contains an authentication bypass vulnerability, even when properly configured with enforced authentication. A remote attacker with network access to the Video Server could exploit this vulnerability to read the SiVMS/SiNVR users database, including the passwords of all users in obfuscated cleartext.

Affected products

• Siemens Sinvr 3 Central Control Server: all versions
• Siemens Sinvr 3 Video Server: all versions

References

• https://cert-portal.siemens.com/productcert/pdf/ssa-761617.pdf
• https://cert-portal.siemens.com/productcert/pdf/ssa-761617.pdf

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