Auth bypass in Siemens Teamcenter V12.4
CVE-2021-40355
A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.8), Teamcenter V13.0 (All versions < V13.0.0.7), Teamcenter V13.1 (All versions < V13.1.0.5), Teamcenter V13.2 (All versions < 13.2.0.2). The affected applicat…
Vulnerability class: IDOR (Insecure Direct Object Reference)
EPSS: 0.008 (51.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Siemens Teamcenter V12.4 — versions All versions < V12.4.0.8
- Siemens Teamcenter V13.0 — versions All versions < V13.0.0.7
- Siemens Teamcenter V13.1 — versions All versions < V13.1.0.5
- Siemens Teamcenter V13.2 — versions All versions < 13.2.0.2
- Siemens Teamcenter_visualization
Weakness classification (CWE)
References
- productcert@siemens.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-40355?
- CVE-2021-40355 is a high-severity vulnerability in Siemens Teamcenter V12.4, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.8/10. Published 2021-09-14.
- How severe is CVE-2021-40355?
- High severity. CVSS v3 base score is 8.8 out of 10.