CVE-2023-0956 - CVE House
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Status published High CVE-2023-0956

TEL-STER TelWin SCADA WebInterface Path Traversal

Vulnerability Description

External input could be used on TEL-STER TelWin SCADA WebInterface to construct paths to files and directories without properly neutralizing special elements within the pathname, which could allow an unauthenticated attacker to read files on the system.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Marcin Dudek of CERT.PL reported this vulnerability to TEL-STER.

References

Affected Vendor

Affected Software

TelWin SCADA WebInterface
Vulnerable Versions:
3.2, 7.0, 8.0

Timeline

Official Publish: August 3rd, 2023
Last Modified: January 16th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.