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CVE-2026-55276

🗓️ 29 Jun 2026 21:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve🔗 ubuntu.com👁 3 Views

CVE-2026-55276 in Apache Tomcat logs effective web.xml with missing roles and constraints; upgrade advised.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-55276
29 Jun 202620:42
–attackerkb
Circl		CVE-2026-55276
29 Jun 202622:28
–circl
CVE		CVE-2026-55276
29 Jun 202620:42
–cve
Cvelist		CVE-2026-55276 Apache Tomcat: Logged effective web.xml is incomplete
29 Jun 202620:42
–cvelist
Debian CVE		CVE-2026-55276
29 Jun 202620:42
–debiancve
EUVD		EUVD-2026-40230
29 Jun 202620:42
–euvd
F5 Networks		K000162210: Multiple Apache Tomcat vulnerabilities
13 Jul 202609:11
–f5
Kaspersky		KLA91122 Multiple vulnerabilities in Apache Tomcat
23 Jun 202600:00
–kaspersky
NVD		CVE-2026-55276
29 Jun 202621:16
–nvd
Tenable Nessus		openSUSE 16: tomcat / tomcat-admin-webapps / tomcat-el-3_0-api / tomcat-embed / etc (openSUSE-SU-2026:21327-1)
16 Jul 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu14.04alltomcat60tomcat6_0_all.deb
Ubuntu14.04alltomcat70tomcat7_0_all.deb
Ubuntu18.04alltomcat88.5.39-1ubuntu1~18.04.3+esm6tomcat8_8.5.39-1ubuntu1~18.04.3+esm6_all.deb
Ubuntu16.04alltomcat88.0.32-1ubuntu1.13+esm2tomcat8_8.0.32-1ubuntu1.13+esm2_all.deb
Ubuntu18.04alltomcat90tomcat9_0_all.deb
Ubuntu20.04alltomcat90tomcat9_0_all.deb
Ubuntu22.04alltomcat90tomcat9_0_all.deb
Ubuntu24.04alltomcat90tomcat9_0_all.deb
Ubuntu26.04alltomcat90tomcat9_0_all.deb
Ubuntu24.04alltomcat100tomcat10_0_all.deb
Rows per page

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16 Jul 2026 08:07Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.19.1
EPSS0.00368
SSVC
tomcatweb xmlrolesauthorization constraints
3