vulnwire
5.3med

CVE-2018-4835

A vulnerability has been identified in TeleControl Server Basic < V3.1.

Published 8 y ago · modified 4 mo ago · JSON

CVSS
5.3
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.2%
percentile 83%
Public exploits
0
none known

A vulnerability has been identified in TeleControl Server Basic < V3.1. An attacker with network access to the TeleControl Server Basic's port 8000/tcp could bypass the authentication mechanism and read limited information.

Exploit prediction (EPSS)

2.21% probability of exploitation in the next 30 days, higher than 83% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.05.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD2.05.0AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

  • Siemens AG TeleControl Server Basic

Classification

Weakness
  • CWE-287 Improper Authentication
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

  • siemens.com /cert/pool/cert/siemens_security_advisory_ssa-651454.pdf · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/102894 · vdb-entry, x_refsource_BID, x_transferred
  • securityfocus.com /bid/102904 · vdb-entry, x_refsource_BID, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.