CVE-2021-33008 AVEVA System Platform Missing Authentication for Critical Function
AVEVA System Platform lacks authentication for critical functions, allowing unauthorized access to sensitive operations in industrial control environments.
- 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-2021-33008?
CVE-2021-33008 is a high-severity missing authorization vulnerability in AVEVA System Platform, published on 4 Apr 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
AVEVA System Platform versions 2017 through 2020 R2 P01 does not perform any authentication for functionality that requires a provable user identity.
Weakness: CWE-306
Which versions are affected by CVE-2021-33008?
It affects 1 product.
Products include Aveva System Platform.
How do I fix CVE-2021-33008?
No fix has been published for CVE-2021-33008 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2021-33008 being exploited?
There is no known exploitation of CVE-2021-33008 in the wild and no public exploit code.
Other vulnerabilities in AVEVA System Platform
- CVE-2022-0835 AVEVA System Platform Cleartext Storage of Sensitive Information in Memory
- CVE-2021-33010 AVEVA System Platform Uncaught Exception
- CVE-2021-32977 AVEVA System Platform Improper Verification of Cryptographic Signature
- CVE-2021-32981 AVEVA System Platform Path Traversal
- CVE-2021-32985 AVEVA System Platform Origin Validation Error
Sources
Also known as GHSA-97q6-8ff5-f4g2.