What is CVE-2021-33709?

CVE-2021-33709 is a medium-severity vulnerability in Siemens Teamcenter Active Workspace, classified under Information Disclosure. CVSS score: 4.3/10. Published 2021-07-13.

How severe is CVE-2021-33709?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in Siemens Teamcenter Active Workspace

CVE-2021-33709

A vulnerability has been identified in Teamcenter Active Workspace V4 (All versions < V4.3.9), Teamcenter Active Workspace V5.0 (All versions < V5.0.7), Teamcenter Active Workspace V5.1 (All versions < V5.1.4). By sending malformed requests, a remote attacker could leak an application token due to an error not properly handled by the system.

Vulnerability class: Information Disclosure

EPSS: 0.009 (55.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Siemens Teamcenter_active_workspace
Siemens Teamcenter Active Workspace V4 — versions All versions < V4.3.9
Siemens Teamcenter Active Workspace V5.0 — versions All versions < V5.0.7
Siemens Teamcenter Active Workspace V5.1 — versions All versions < V5.1.4

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

productcert@siemens.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-33709?: CVE-2021-33709 is a medium-severity vulnerability in Siemens Teamcenter Active Workspace, classified under Information Disclosure. CVSS score: 4.3/10. Published 2021-07-13.
How severe is CVE-2021-33709?: Medium severity. CVSS v3 base score is 4.3 out of 10.