Apache Tomcat: WebSocket authentication header exposure
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- The rating the maker of the software gives it. Shown when it differs from the CVSS level.What do these mean? →
- Low (apache)
- Fix
- Fixed in 9.0.118, 10.1.55, 11.0.22
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
Exposure of HTTP Authentication Header to unexpected hosts during WebSocket authentication vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.2 through 9.0.117, from 8.5.24 through 8.5.100, from 7.0.83 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118, which fix the issue.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- Apache Software Foundation Apache Tomcat
From 11.0.0-M1 · through 11.0.21; From 10.1.0-M1 · through 10.1.54; From 9.0.2 · through 9.0.117; From 8.5.24 · through 8.5.100; From 7.0.83 · through 7.0.109
- org.apache.tomcat.embed:tomcat-embed-coreMaven
fixed in 9.0.118
- org.apache.tomcat.embed:tomcat-embed-coreMaven
From 10.1.0-M1 · fixed in 10.1.55
- org.apache.tomcat.embed:tomcat-embed-coreMaven
From 11.0.0-M1 · fixed in 11.0.22
- org.apache.tomcat:tomcatMaven
fixed in 9.0.118
- org.apache.tomcat:tomcatMaven
From 10.1.0-M1 · fixed in 10.1.55
- org.apache.tomcat:tomcatMaven
From 11.0.0-M1 · fixed in 11.0.22
- org.apache.tomcat:tomcat-catalinaMaven
fixed in 9.0.118
- org.apache.tomcat:tomcat-catalinaMaven
From 10.1.0-M1 · fixed in 10.1.55
- org.apache.tomcat:tomcat-catalinaMaven
From 11.0.0-M1 · fixed in 11.0.22