7.5

CVE-2023-0956

TEL-STER TelWin SCADA WebInterface Path Traversal

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Tel-ster ≫ Telwin Scada Webinterface Version >= 3.2 < 6.2
Tel-ster ≫ Telwin Scada Webinterface Version >= 7.0 < 7.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.79% 0.515
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
ics-cert@hq.dhs.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

https://cert.pl/posts/2023/07/CVE-2023-0956/
Third Party Advisory
https://www.cisa.gov/news-events/ics-advisories/icsa-23-215-03
Third Party Advisory
US Government Resource
https://www.tel-ster.pl/index.php/telwin-scada/nowosci/372-telwin-scada-podatnosc-cve-2023-0956
Vendor Advisory