CVE-2020-1757
Last modified
CVE-2020-1757 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. A flaw was found in all undertow-2.x.x SP1 versions prior to undertow-2.0.30.SP1, all undertow-1.x.x and undertow-2.x.x versions prior to undertow-2.1.0.Final, where the Servlet container causes servletPath to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.. EPSS estimates a 1.57% chance of exploitation in the next 30 days.
Description
A flaw was found in all undertow-2.x.x SP1 versions prior to undertow-2.0.30.SP1, all undertow-1.x.x and undertow-2.x.x versions prior to undertow-2.1.0.Final, where the Servlet container causes servletPath to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Redhat | Undertow | < 2.1.0 | — |
| Redhat | Undertow | 2.0.0 | Sp1 |
| Redhat | Undertow | 2.0.25 | Sp1 |
| Redhat | Undertow | 2.0.26 | Sp3 |
| Redhat | Undertow | 2.0.28 | Sp1 |
| Redhat | Jboss Data Grid | 7.0.0 | — |
| Redhat | Jboss Enterprise Application Platform | 7.0.0 | — |
| Redhat | Jboss Fuse | 6.0.0 | — |
| Redhat | Jboss Fuse | 7.0.0 | — |
| Redhat | Openshift Application Runtimes | All versions | — |
| Redhat | Single Sign-On | 7.0 | — |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757Issue Tracking, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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