Does Spring4Shell impacts on F5 AWS WAF?

[worapojc]

Hi F5 community,

I'm using these F5 rules for AWS WAF with API Gateway and Application Load Balancer resources.

• F5 Rules for AWS WAF - Common Vulnerabilities and Exposures (CVE)
• F5 Rules for AWS WAF - API Security Rules

How do I know these vulnerabilities are no impact on AWS WAF? or 
Has it been fixed in the F5 rules? or
Do I need to create a custom F5 rules to protect these vulnerabilites?

Regards,
Worapoj

[PSilva]

See this: 

K24912123: Mitigate the Spring Framework (Spring4Shell) and Spring Cloud vulnerabilities with the BIG-IP system - https://support.f5.com/csp/article/K24912123

[worapojc]

Hi,

I'm not sure I understand it correctly but it seems for F5 appliance or others which is not SaaS, on AWS.

So, I would like to know the vulnerabilties are no impact on the F5 AWS WAF rules and F5 has updated signatures to protect this issue.

Could you please provide more details for AWS WAF specific areas?

Regards

[PSilva · Accepted solution]

All the Support info is here: https://community.f5.com/t5/technical-forum/k24912123-mitigate-the-spring-framework-spring4shell-and...

And, there was a Signiture Update Yesterday - Select Product and Path at https://downloads.f5.com/esd/productlines.jsp

[LiefZimmerman]

Accepting PSilva's reply as Solution - if you disagree @worapojc feel free to unAccept. Thanks,