CVE-2011-1096

jbossws: Prone to character encoding pattern attack (XML Encryption flaw)

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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."

El estándar W3C XML Encryption, tal como se utiliza en el componente JBoss Web Services (JBossWS) en JBoss Enterprise Portal Platform anterior a v5.2.2 y otros productos, utilizando las cifras de bloque en el encadenamiento de bloques de cifrado (CBC), permite a atacantes remotos obtener datos en texto plano a través de un ataque "chosen-ciphertext" en las respuestas SOAP.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2011-02-24 CVE Reserved
2012-10-04 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-310: Cryptographic Issues
CWE-327: Use of a Broken or Risky Cryptographic Algorithm

CAPEC

References (32)

URL	Tag	Source
http://aktuell.ruhr-uni-bochum.de/pm2011/pm00330.html.de	X_refsource_misc
http://coheigea.blogspot.com/2012/04/note-on-cve-2011-1096.html	X_refsource_misc
http://cxf.apache.org/note-on-cve-2011-1096.html	X_refsource_confirm
http://dl.acm.org/citation.cfm?id=2046756&dl=ACM&coll=DL	X_refsource_misc
http://secunia.com/advisories/51984	Third Party Advisory
http://secunia.com/advisories/52054	Third Party Advisory
http://www.csoonline.com/article/692366/widely-used-encryption-standard-is-insecure-say-experts	X_refsource_misc
http://www.securityfocus.com/bid/55770	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/79031	Vdb Entry
https://lists.apache.org/thread.html/8d5d29747548a24cccdb7f3e2d4d599ffb7ffe4537426b3c9a852cf4%40%3Ccommits.cxf.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r36e44ffc1a9b365327df62cdfaabe85b9a5637de102cea07d79b2dbf%40%3Ccommits.cxf.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rc774278135816e7afc943dc9fc78eb0764f2c84a2b96470a0187315c%40%3Ccommits.cxf.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fdbcf9ed307839a6%40%3Ccommits.cxf.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4%40%3Ccommits.cxf.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49da365129b7f89e%40%3Ccommits.cxf.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rff42cfa5e7d75b7c1af0e37589140a8f1999e578a75738740b244bd4%40%3Ccommits.cxf.apache.org%3E	Mailing List

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://rhn.redhat.com/errata/RHSA-2012-1301.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2012-1330.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2012-1344.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0191.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0192.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0193.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0194.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0195.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0196.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0197.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0198.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0221.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-0261.html	2023-02-13
http://rhn.redhat.com/errata/RHSA-2013-1437.html	2023-02-13
https://bugzilla.redhat.com/show_bug.cgi?id=681916	2013-02-26
https://access.redhat.com/security/cve/CVE-2011-1096	2013-02-26

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Redhat Search vendor "Redhat"		Jboss Enterprise Portal Platform Search vendor "Redhat" for product "Jboss Enterprise Portal Platform"				<= 5.2.1 Search vendor "Redhat" for product "Jboss Enterprise Portal Platform" and version " <= 5.2.1"		-		Affected
Redhat Search vendor "Redhat"		Jboss Enterprise Portal Platform Search vendor "Redhat" for product "Jboss Enterprise Portal Platform"				5.0.0 Search vendor "Redhat" for product "Jboss Enterprise Portal Platform" and version "5.0.0"		-		Affected
Redhat Search vendor "Redhat"		Jboss Enterprise Portal Platform Search vendor "Redhat" for product "Jboss Enterprise Portal Platform"				5.0.1 Search vendor "Redhat" for product "Jboss Enterprise Portal Platform" and version "5.0.1"		-		Affected
Redhat Search vendor "Redhat"		Jboss Enterprise Portal Platform Search vendor "Redhat" for product "Jboss Enterprise Portal Platform"				5.1.0 Search vendor "Redhat" for product "Jboss Enterprise Portal Platform" and version "5.1.0"		-		Affected
Redhat Search vendor "Redhat"		Jboss Enterprise Portal Platform Search vendor "Redhat" for product "Jboss Enterprise Portal Platform"				5.1.1 Search vendor "Redhat" for product "Jboss Enterprise Portal Platform" and version "5.1.1"		-		Affected
Redhat Search vendor "Redhat"		Jboss Enterprise Portal Platform Search vendor "Redhat" for product "Jboss Enterprise Portal Platform"				5.2.0 Search vendor "Redhat" for product "Jboss Enterprise Portal Platform" and version "5.2.0"		-		Affected