CVE-2011-1096

mediumpriority · track · 21EPSS 0.026 · 85 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.59% (85th) EPSS

CVSS 5 · medium

Is it mine?

7 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

The W3C XML Encryption Standard, as used in the JBoss Web Services (JBossWS) component in JBoss Enterprise Portal Platform before 5.2.2 and other products, when using block ciphers in cipher-block chaining (CBC) mode, allows remote attackers to obtain plaintext data via a chosen-ciphertext attack on SOAP responses, aka "character encoding pattern attack."

cvss

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

5.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.05mediumAV:N/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v2.04.3mediumAV:N/AC:L/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-310USprimary

affected products (7)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
redhat jboss enterprise portal platform≤ 5.2.1nvdUScpe:2.3:a:redhat:jboss_enterprise_portal_platform:*:*:*:*:*:*:*:*
redhat jboss enterprise portal platform= 5.0.0nvdUScpe:2.3:a:redhat:jboss_enterprise_portal_platform:*:*:*:*:*:*:*:*
redhat jboss enterprise portal platform= 5.0.1nvdUScpe:2.3:a:redhat:jboss_enterprise_portal_platform:*:*:*:*:*:*:*:*
redhat jboss enterprise portal platform= 5.1.0nvdUScpe:2.3:a:redhat:jboss_enterprise_portal_platform:*:*:*:*:*:*:*:*
redhat jboss enterprise portal platform= 5.1.1nvdUScpe:2.3:a:redhat:jboss_enterprise_portal_platform:*:*:*:*:*:*:*:*
redhat jboss enterprise portal platform= 5.2.0nvdUScpe:2.3:a:redhat:jboss_enterprise_portal_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 2012-11-23modified 2026-06-16

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references (115)

External citations — patches, advisories, analysis.

scry

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