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CVE-2011-1096

UnknownEPSS 2.59%

Last modified

CVE-2011-1096 is a vulnerability of currently unknown severity. 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.". EPSS estimates a 2.59% chance of exploitation in the next 30 days.

Description

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."

Metrics

EPSS Probability
2.59%

83.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
RedhatJboss Enterprise Portal Platform<= 5.2.1
RedhatJboss Enterprise Portal Platform5.0.0
RedhatJboss Enterprise Portal Platform5.0.1
RedhatJboss Enterprise Portal Platform5.1.0
RedhatJboss Enterprise Portal Platform5.1.1
RedhatJboss Enterprise Portal Platform5.2.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-1096?
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."
How severe is CVE-2011-1096?
Severity scoring for CVE-2011-1096 is pending analysis. The EPSS model estimates a 2.59% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1096?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-1096?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST