CVE-2011-1096
What it is
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."
At a glance
- Exploitability
- Can be exploited over the network without logging in. Limited direct impact.
- Exploit odds
- 2.6% chance of exploitation in the next 30 days (EPSS).
- Fix
- No patch or advisory is linked yet. Look at mitigations or restrict exposure.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 2.6% in the next 30 days (EPSS).
- Severity: 5.0 MEDIUM (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 2.6% · EPSS, next 30 days
- Weakness
- CWE-310
- Record status
- Modified
Affected
- Redhat Jboss Enterprise Portal Platform ≤ 5.2.1
- Redhat Jboss Enterprise Portal Platform 5.0.0
- Redhat Jboss Enterprise Portal Platform 5.0.1
- Redhat Jboss Enterprise Portal Platform 5.1.0
- Redhat Jboss Enterprise Portal Platform 5.1.1
- Redhat Jboss Enterprise Portal Platform 5.2.0
Attack profile CVSS 2.0 · 5.0
- Attack vector
- Network
- Complexity
- Low
- Authentication
- None
- Confidentiality
- Partial
- Integrity
- None
- Availability
- None
Raw vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2011-1096.md and follow it. Check whether this project is affected by CVE-2011-1096. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
References
- http://aktuell.ruhr-uni-bochum.de/pm2011/pm00330.html.de
- http://coheigea.blogspot.com/2012/04/note-on-cve-2011-1096.html
- http://cxf.apache.org/note-on-cve-2011-1096.html
- http://dl.acm.org/citation.cfm?id=2046756&dl=ACM&coll=DL
- http://rhn.redhat.com/errata/RHSA-2012-1301.html
- http://rhn.redhat.com/errata/RHSA-2012-1330.html
- http://rhn.redhat.com/errata/RHSA-2012-1344.html
- http://rhn.redhat.com/errata/RHSA-2013-0191.html
- http://rhn.redhat.com/errata/RHSA-2013-0192.html
- http://rhn.redhat.com/errata/RHSA-2013-0193.html
- http://rhn.redhat.com/errata/RHSA-2013-0194.html
- http://rhn.redhat.com/errata/RHSA-2013-0195.html
- http://rhn.redhat.com/errata/RHSA-2013-0196.html
- http://rhn.redhat.com/errata/RHSA-2013-0197.html
- http://rhn.redhat.com/errata/RHSA-2013-0198.html
- http://rhn.redhat.com/errata/RHSA-2013-0221.html
- http://rhn.redhat.com/errata/RHSA-2013-0261.html
- http://rhn.redhat.com/errata/RHSA-2013-1437.html
- http://secunia.com/advisories/51984
- http://secunia.com/advisories/52054
- http://www.csoonline.com/article/692366/widely-used-encryption-standard-is-insecure-say-experts
- http://www.securityfocus.com/bid/55770
- https://bugzilla.redhat.com/show_bug.cgi?id=681916
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79031
- https://lists.apache.org/thread.html/8d5d29747548a24cccdb7f3e2d4d599ffb7ffe4537426b3c9a852cf4%40%3Ccommits.cxf.apache.org%3E