Vulnerability Intelligence Report
CVE-2021-3642
A flaw was found in Wildfly Elytron in versions prior to 1.10.14.Final, prior to 1.15.5.Final and prior to 1.16.1.Final where ScramServer may be susceptible to Timing Attack if enabled. The highest threat of this vulnerability is confidentiality.
No Active Exploit Signals
CVSS Base Score
5.3
MEDIUM
EPSS Probability:0.85%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-203 ↗CWE-203
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| redhat | wildfly_elytron | all |
| redhat | build_of_quarkus | all |
| redhat | codeready_studio | 12.0 |
| redhat | data_grid | 8.0 |
| redhat | descision_manager | 7.0 |
| redhat | integration_camel_k | all |
| redhat | integration_camel_quarkus | all |
| redhat | jboss_enterprise_application_platform | 7.0.0 |
| redhat | jboss_enterprise_application_platform_expansion_pack | all |
| redhat | jboss_fuse | 7.0.0 |
| redhat | openshift_application_runtimes | all |
| redhat | process_automation | 7.0 |
| quarkus | quarkus | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.846%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Red Hat, Inc. · Vendor · USA |
| Reserved | 2021-07-12T00:00:00 |
| Published | 2021-08-05T20:48:01 |
| Last Updated | 2024-08-03T17:01:07 |
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