Vulnerability in Apache Cxf
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.
Vulnerability class: POODLE (CVE-2014-3566)
EPSS: 0.018 (75.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Apache Cxf
- Apache Wss4j — versions before 1.6.5
- Red Hat Jbossws — versions unknown
- Redhat Jboss_business_rules_management_system — versions 5.3
- Redhat Jboss_enterprise_application_platform — versions 5.0.0
- Redhat Jboss_enterprise_application_platform_text-only_advisories
- Redhat Jboss_enterprise_soa_platform — versions 4.2.0, 4.3.0
- Redhat Jboss_enterprise_web_platform — versions 5.0.0
- Redhat Jboss_middleware_text-only_advisories
- Redhat Jboss_portal — versions 4.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (Patch, x_refsource_MISC, Issue Tracking, Vendor Advisory)
- secalert@redhat.com (Technical Description, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (x_refsource_MISC, Vendor Advisory)
- secalert@redhat.com (Patch, x_refsource_MISC, Vendor Advisory)
- secalert@redhat.com (Patch, x_refsource_MISC, Vendor Advisory)
- secalert@redhat.com (Patch, x_refsource_MISC, Broken Link, Vendor Advisory)
- secalert@redhat.com (Patch, x_refsource_MISC, Vendor Advisory)
- secalert@redhat.com (Patch, x_refsource_MISC, Vendor Advisory)
- secalert@redhat.com (Patch, x_refsource_MISC, Vendor Advisory)
- secalert@redhat.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2011-2487?
- CVE-2011-2487 is a medium-severity vulnerability in Apache Cxf, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 5.9/10. Published 2020-03-11.
- How severe is CVE-2011-2487?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2011-2487 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.