Vulnerability Details : CVE-2019-18339
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.
Products affected by CVE-2019-18339
- cpe:2.3:a:siemens:sinvr_3_central_control_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:siemens:sinvr_3_video_server:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-18339
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-18339
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
Siemens AG | 2024-01-09 |
CWE ids for CVE-2019-18339
-
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.Assigned by:
- nvd@nist.gov (Secondary)
- productcert@siemens.com (Primary)
References for CVE-2019-18339
-
https://cert-portal.siemens.com/productcert/pdf/ssa-761617.pdf
Vendor Advisory
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