Path Traversal in Siemens Teamcenter Active Workspace
CVE-2021-41547
A vulnerability has been identified in Teamcenter Active Workspace V4.3 (All versions < V4.3.11), Teamcenter Active Workspace V5.0 (All versions < V5.0.10), Teamcenter Active Workspace V5.1 (All versions < V5.1.6), Teamcenter Active Workspace V5.2 (All versions < V5.2.3). The application contains an unsafe unzipping pattern that could lead to a zip path traversal attack. This could allow and attacker to execute a remote shell with admin rights.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.011 (60.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Siemens Teamcenter_active_workspace
- Siemens Teamcenter Active Workspace V4.3 — versions All versions < V4.3.11
- Siemens Teamcenter Active Workspace V5.0 — versions All versions < V5.0.10
- Siemens Teamcenter Active Workspace V5.1 — versions All versions < V5.1.6
- Siemens Teamcenter Active Workspace V5.2 — versions All versions < V5.2.3
Weakness classification (CWE)
References
- productcert@siemens.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-41547?
- CVE-2021-41547 is a high-severity vulnerability in Siemens Teamcenter Active Workspace, classified under Path Traversal. CVSS score: 7.2/10. Published 2021-12-14.
- How severe is CVE-2021-41547?
- High severity. CVSS v3 base score is 7.2 out of 10.