Allowance of message lookup in Log4j2 by WAF is detected. Make Sure WAF disallow message lookup in Log4j2.
1Resources:
2 Resource:
3 Type: AWS::WAFv2::WebACL
4 Properties:
5 Name: ${self:custom.environment.WAF_NAME}
6 Description: Selfie2Anime Rate Limits
7 DefaultAction:
8 Allow: { }
9 VisibilityConfig:
10 SampledRequestsEnabled: true
11 CloudWatchMetricsEnabled: true
12 MetricName: rate-limits
13 Scope: "REGIONAL"
14 Rules:
15 - Name: rate-limiter
16 Priority: 0
17 Action:
18 Block: { }
19 Statement:
20 # Noncompliant: `ManagedRuleGroupStatement` is not present.
21 RateBasedStatement:
22 Limit: 100
23 AggregateKeyType: IP
24 VisibilityConfig:
25 SampledRequestsEnabled: true
26 CloudWatchMetricsEnabled: true
27 MetricName: rate-limiter
1Resources:
2 Resource:
3 Type: AWS::WAFv2::WebACL
4 Properties:
5 Name: ${self:custom.environment.WAF_NAME}
6 Description: Selfie2Anime Rate Limits
7 DefaultAction:
8 Allow: { }
9 VisibilityConfig:
10 SampledRequestsEnabled: true
11 CloudWatchMetricsEnabled: true
12 MetricName: rate-limits
13 Scope: "REGIONAL"
14 Rules:
15 - Name: rate-limiter
16 Priority: 0
17 Action:
18 Block: { }
19 Statement:
20 RateBasedStatement:
21 Limit: 100
22 AggregateKeyType: IP
23 # Compliant: `ManagedRuleGroupStatement` is present.
24 ManagedRuleGroupStatement:
25 VendorName: AWS
26 Name: AWSManagedRulesKnownBadInputsRuleSet
27 VisibilityConfig:
28 SampledRequestsEnabled: true
29 CloudWatchMetricsEnabled: true
30 MetricName: rate-limiter
31 OverrideAction:
32 None: { }