CVE-2021-33709 Information disclosure in Teamcenter Active Workspace V4

Q: Is CVE-2021-33709 being exploited?

There is no known exploitation of CVE-2021-33709 in the wild and no public exploit code.

Q: How do I fix CVE-2021-33709?

No fix has been published for CVE-2021-33709 yet. Limit exposure of the affected software until one is available.

Medium 4.3 Published 13 Jul 2021 Updated 3 Aug 2024

Remote attackers can leak application tokens by sending malformed requests, potentially compromising session security in Siemens Teamcenter Active Workspace.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2021-33709?

CVE-2021-33709 is a medium-severity vulnerability in Siemens Teamcenter Active Workspace V4, published on 13 Jul 2021. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

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.

Weakness: CWE-200

Which versions are affected by CVE-2021-33709?

It affects 1 product.

Products include Siemens Teamcenter Active Workspace.

How do I fix CVE-2021-33709?

No fix has been published for CVE-2021-33709 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-33709 being exploited?

There is no known exploitation of CVE-2021-33709 in the wild and no public exploit code.

Sources

Also known as GHSA-9m56-wv5v-cxgw.