CVE-2012-4529

mediumpriority · track · 18EPSS 0.020 · 80 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.98% (80th) EPSS

CVSS 4.3 · medium

Is it mine?

12 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.7–4.3

v2.04.3mediumAV:N/AC:M/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v2.03.7lowAV:N/AC:M/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-352USLLM-inferredCWE-384USLLM-inferred

affected products (12)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
redhat jboss community application server≤ 7.1.1nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 5.0.0nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 5.0.1nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 5.1.0nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 6.0.0nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 6.1.0nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 7.0.0nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 7.0.1nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 7.0.2nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss community application server= 7.1.0nvdUScpe:2.3:a:redhat:jboss_community_application_server:*:*:*:*:*:*:*:*
redhat jboss enterprise application platform= 6.0.0nvdUScpe:2.3:a:redhat:jboss_enterprise_application_platform:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2013-10-28modified 2026-06-16

references (20)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan