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Medium severity · published Mar 11, 2020
CVE-2011-2487
The implementations of PKCS#1 v1.5 key transport mechanism for XMLEncryption in JBossWS and Apache WSS4J before 1.6.5 is susceptible to a Bleichenbacher attack
5.9
CVSS
1.8%
EPSS
No
On KEV
Description
The implementations of PKCS#1 v1.5 key transport mechanism for XMLEncryption in JBossWS and Apache WSS4J before 1.6.5 is susceptible to a Bleichenbacher attack.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CX
Cxf · Apache
2.4.0 through 2.4.6; 2.5.0 through 2.5.2 · source: NVD
JB
Jboss Business Rules Management System · Redhat
5.3 · source: NVD
JE
Jboss Enterprise Application Platform · Redhat
5.0.0 · source: NVD
JE
Jboss Enterprise Application Platform Text-only Advisories · Redhat
All versions, or not specified · source: NVD
JE
Jboss Enterprise Soa Platform · Redhat
4.2.0; 4.3.0 · source: NVD
JE
Jboss Enterprise Web Platform · Redhat
5.0.0 · source: NVD
JM
Jboss Middleware Text-only Advisories · Redhat
All versions, or not specified · source: NVD
JP
Jboss Portal · Redhat
4.0.0 · source: NVD
JW
Jboss Web Services · Redhat
All versions, or not specified · source: NVD
WS
Wss4j · Apache
before 1.6.5 · source: NVD
Affected product
CX
Cxf
Apache
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-2487
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-2487
Vendor Advisory
http://cxf.apache.org/note-on-cve-2011-2487.html
Patch
http://rhn.redhat.com/errata/RHSA-2013-0191.html
Patch
http://rhn.redhat.com/errata/RHSA-2013-0192.html
Broken Link
http://rhn.redhat.com/errata/RHSA-2013-0193.html
Patch
http://rhn.redhat.com/errata/RHSA-2013-0194.html
Patch
http://rhn.redhat.com/errata/RHSA-2013-0195.html
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