The org.apache.catalina.connector.Response.encodeURL method in Red Hat JBoss Web 7.1.x…
Priority LOW 24Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- Partial Red Hat: 4 fixed, 1 without a fix
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
The org.apache.catalina.connector.Response.encodeURL method in Red Hat JBoss Web 7.1.x and earlier, when the tracking mode is set to COOKIE, sends the jsessionid in the URL of the first response of a session, which allows remote attackers to obtain the session id (1) via a man-in-the-middle attack or (2) by reading a log.
Why it matters now
EPSS 0.01977 80th percentileScored 2026-11-07
Fix Partial Red Hat: 4 advisoriesRed Hat: 4 fixed, 1 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 11
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:* | up to 7.1.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:5.0.0:*:*:*:*:*:*:* | 5.0.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:5.0.1:*:*:*:*:*:*:* | 5.0.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:5.1.0:*:*:*:*:*:*:* | 5.1.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:6.0.0:*:*:*:*:*:*:* | 6.0.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:6.1.0:*:*:*:*:*:*:* | 6.1.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:7.0.0:*:*:*:*:*:*:* | 7.0.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:7.0.1:*:*:*:*:*:*:* | 7.0.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:7.0.2:*:*:*:*:*:*:* | 7.0.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:jboss_community_application_server:7.1.0:*:*:*:*:*:*:* | 7.1.0 | Vulnerable | Red Hat |
- cpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:* Versions up to 7.1.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:5.0.0:*:*:*:*:*:*:* Versions 5.0.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:5.0.1:*:*:*:*:*:*:* Versions 5.0.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:5.1.0:*:*:*:*:*:*:* Versions 5.1.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:6.0.0:*:*:*:*:*:*:* Versions 6.0.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:6.1.0:*:*:*:*:*:*:* Versions 6.1.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:7.0.0:*:*:*:*:*:*:* Versions 7.0.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:7.0.2:*:*:*:*:*:*:* Versions 7.0.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:jboss_community_application_server:7.1.0:*:*:*:*:*:*:* Versions 7.1.0 Vulnerable ·Red Hat
Remediation
Red Hat 4 advisories
- RHSA-2013:1437 Released 2013-10-16 · Red Hat rating ImportantRed Hat JBoss Portal 6.1.0 update
- Red Hat JBoss Portal Platform 6.1
- RHSA-2013:0839 Released 2013-05-20 · Red Hat rating ImportantJBoss Enterprise Application Platform 6.1.0 update
- Red Hat JBoss Enterprise Application Platform 6 for RHEL 5 Server apache-commons-daemon-eap6-1:1.0.15-4.redhat_1.ep6.el5, apache-commons-daemon-jsvc-eap6-1:1.0.15-1.redhat_1.ep6.el5, apache-commons-daemon-jsvc-eap6-1:1.0.15-1.redhat_1.ep6.el5.i386 +47
- RHSA-2013:0834 Released 2013-05-20 · Red Hat rating ImportantJBoss Enterprise Application Platform 6.1.0 update
- Red Hat JBoss Enterprise Application Platform 6 for RHEL 6 Server apache-commons-daemon-eap6-1:1.0.15-4.redhat_1.ep6.el6, apache-commons-daemon-jsvc-eap6-1:1.0.15-1.redhat_1.ep6.el6, apache-commons-daemon-jsvc-eap6-1:1.0.15-1.redhat_1.ep6.el6.i386 +47
Show 1 more Red Hat advisories
- RHSA-2013:0833 Released 2013-05-20 · Red Hat rating ImportantJBoss Enterprise Application Platform 6.1.0 update
- Red Hat JBoss Enterprise Application Platform 6.1
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat JBoss Portal 6 | Affected | No fix yet |
| Red Hat JBoss Enterprise Application Platform 6 for RHEL 5 Server | Fixed | RHSA-2013:0839 |
| Red Hat JBoss Enterprise Application Platform 6 for RHEL 6 Server | Fixed | RHSA-2013:0834 |
| Red Hat JBoss Enterprise Application Platform 6.1 | Fixed | RHSA-2013:0833 |
| Red Hat JBoss Portal Platform 6.1 | Fixed | RHSA-2013:1437 |
Not affected: 6 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat JBoss BRMS 5
- Red Hat JBoss Enterprise Web Server 1
- Red Hat JBoss Portal 5
- Red Hat JBoss SOA Platform 5
Timeline
- 2026-10-02 Threatist record created from CVE-2012-4529
- 2026-10-03 Alias added: GHSA-jfrq-h23h-p4q6
References
More Red Hat Jboss Community Application Server vulnerabilities
- TI-2012-01921 An issue exists in the property replacements feature in any descriptor in JBoxx AS 7.1.1 ignores java security policies CVSS 3.1LOW 3.3
- TI-2009-04820 twiddle.sh in JBoss AS 5.0 and EAP 5.0 and earlier accepts credentials as command-line… CVSS 2.0LOW 2.1
Sources
- CVE-2012-4529 · CVE Program
- CVE-2012-4529 · NVD
- FIRST EPSS
- GHSA-jfrq-h23h-p4q6 · GitHub Advisory Database · CC BY 4.0
- CVE-2012-4529 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences