Vulnerability · Published Sep 16, 2020 · Assigned by redhat
CVE-2020-1748
High 7.5
In plain English
A high-severity security flaw in Wildfly. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 73% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.4%top 26.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A flaw was found in all supported versions before wildfly-elytron-1.6.8.Final-redhat-00001, where the WildFlySecurityManager checks were bypassed when using custom security managers, resulting in an improper authorization. This flaw leads to information exposure by unauthenticated access to secure resources.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.wildfly.security:wildfly-elytron | 1.6.8 | GHSA-qgrq-cx4c-2rmm |
Affected products (as reported)
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1807707 x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20201001-0005/ x_refsource_CONFIRM