CVE-2018-4835 — Improper Authentication in Siemens Telecontrol Server Basic

CWE-287 — Improper AuthenticationCWE-200 — Sensitive Information Exposure3 documents3 sources
Severity
5.3MEDIUMNVD
EPSS
0.4%
top 41.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Siemens Telecontrol Server BasicSiemens AG Telecontrol Server Basic
Timeline
PublishedJan 25
Latest updateMay 13

Description

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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages2 packages

▶CVEListV5siemens_ag/telecontrol_server_basicAll versions < V3.1

Patches

Patch: www.siemens.com ↗Patch: www.siemens.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-5g7j-5qqh-7hff: A vulnerability has been identified in TeleControl Server Basic < V3↗2022-05-13
▶
CVEList
CVE-2018-4835: A vulnerability has been identified in TeleControl Server Basic < V3↗2018-01-25
▶
CVE-2018-4835 — Improper Authentication in Siemens | cvebase