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TI-2011-02986 Aliases CVE-2011-3376GHSA-cw29-r48c-h5f9

org/apache/catalina/core/DefaultInstanceManager.java in Apache Tomcat 7.x before 7.0.22…

Priority LOW 21CWE-264Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
Security bypass
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.

Summary

org/apache/catalina/core/DefaultInstanceManager.java in Apache Tomcat 7.x before 7.0.22 does not properly restrict ContainerServlets in the Manager application, which allows local users to gain privileges by using an untrusted web application to access the Manager application's functionality.

Why it matters now

EPSS 0.00641 50th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 23

CPEVersionsRoleVendor
cpe:2.3:a:apache:tomcat:7.0.0:*:*:*:*:*:*:*7.0.0VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.0:beta:*:*:*:*:*:*7.0.0 betaVulnerableApache
cpe:2.3:a:apache:tomcat:7.0.1:*:*:*:*:*:*:*7.0.1VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.2:*:*:*:*:*:*:*7.0.2VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.3:*:*:*:*:*:*:*7.0.3VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.4:*:*:*:*:*:*:*7.0.4VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.5:*:*:*:*:*:*:*7.0.5VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.6:*:*:*:*:*:*:*7.0.6VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.7:*:*:*:*:*:*:*7.0.7VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.8:*:*:*:*:*:*:*7.0.8VulnerableApache
  • cpe:2.3:a:apache:tomcat:7.0.0:*:*:*:*:*:*:* Versions 7.0.0 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.0:beta:*:*:*:*:*:* Versions 7.0.0 beta Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.2:*:*:*:*:*:*:* Versions 7.0.2 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.3:*:*:*:*:*:*:* Versions 7.0.3 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.4:*:*:*:*:*:*:* Versions 7.0.4 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.5:*:*:*:*:*:*:* Versions 7.0.5 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.6:*:*:*:*:*:*:* Versions 7.0.6 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.7:*:*:*:*:*:*:* Versions 7.0.7 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.8:*:*:*:*:*:*:* Versions 7.0.8 Vulnerable ·Apache
Show 13 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:apache:tomcat:7.0.9:*:*:*:*:*:*:*7.0.9VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.10:*:*:*:*:*:*:*7.0.10VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.11:*:*:*:*:*:*:*7.0.11VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.12:*:*:*:*:*:*:*7.0.12VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.13:*:*:*:*:*:*:*7.0.13VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.14:*:*:*:*:*:*:*7.0.14VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.15:*:*:*:*:*:*:*7.0.15VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.16:*:*:*:*:*:*:*7.0.16VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.17:*:*:*:*:*:*:*7.0.17VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.18:*:*:*:*:*:*:*7.0.18VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.19:*:*:*:*:*:*:*7.0.19VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.20:*:*:*:*:*:*:*7.0.20VulnerableApache
cpe:2.3:a:apache:tomcat:7.0.21:*:*:*:*:*:*:*7.0.21VulnerableApache
  • cpe:2.3:a:apache:tomcat:7.0.9:*:*:*:*:*:*:* Versions 7.0.9 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.10:*:*:*:*:*:*:* Versions 7.0.10 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.11:*:*:*:*:*:*:* Versions 7.0.11 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.12:*:*:*:*:*:*:* Versions 7.0.12 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.13:*:*:*:*:*:*:* Versions 7.0.13 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.14:*:*:*:*:*:*:* Versions 7.0.14 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.15:*:*:*:*:*:*:* Versions 7.0.15 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.16:*:*:*:*:*:*:* Versions 7.0.16 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.17:*:*:*:*:*:*:* Versions 7.0.17 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.18:*:*:*:*:*:*:* Versions 7.0.18 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.19:*:*:*:*:*:*:* Versions 7.0.19 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.20:*:*:*:*:*:*:* Versions 7.0.20 Vulnerable ·Apache
  • cpe:2.3:a:apache:tomcat:7.0.21:*:*:*:*:*:*:* Versions 7.0.21 Vulnerable ·Apache

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2011-3376
  2. 2026-10-03 Alias added: GHSA-cw29-r48c-h5f9
  3. 2026-10-21 EPSS moved to the 50th–90th percentile

References

Patch 1

Advisory 1

Other 1

  • TI-2025-18529 Apache Tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT KEVCVSS 3.1CRITICAL 10.0
  • TI-2020-01862 Improper privilege management in Apache Tomcat KEVCVSS 3.1CRITICAL 9.8
  • TI-2016-07192 Improper access control in Apache Tomcat KEVCVSS 3.1CRITICAL 9.8
  • TI-2017-09342 Unrestricted file upload in Apache Tomcat KEVCVSS 3.1HIGH 8.1
  • TI-2017-09340 Unrestricted file upload in Apache Tomcat KEVCVSS 3.1HIGH 8.1
  • TI-2026-26741 Apache Tomcat: Fix for CVE-2026-29146 allowed bypass of EncryptInterceptor KEVCVSS 3.1HIGH 7.5
See all 273 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences