Inadequate Encryption Strength in Apache CXF
Apache CXF 2.5.x before 2.5.10, 2.6.x before CXF 2.6.7, and 2.7.x before CXF 2.7.4 does not verify that a specified cryptographic algorithm is allowed by the WS-SecurityPolicy AlgorithmSuite definition before decrypting, which allows remote attackers to force CXF to use weaker cryptographic algorithms than intended and makes it easier to decrypt communications, aka "XML Encryption backwards compatibility attack."
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.cxf:cxf-rt-transports-http | >= 2.5.0, < 2.5.10, >= 2.6.0, < 2.6.7, >= 2.7.0, < 2.7.4 | 2.5.10, 2.6.7, 2.7.4 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2012-5575
- https://bugzilla.redhat.com/show_bug.cgi?id=880443
- https://lists.apache.org/thread.html/r36e44ffc1a9b365327df62cdfaabe85b9a5637de102cea07d79b2dbf%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/r36e44ffc1a9b365327df62cdfaabe85b9a5637de102cea07d79b2dbf@%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rc774278135816e7afc943dc9fc78eb0764f2c84a2b96470a0187315c%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rc774278135816e7afc943dc9fc78eb0764f2c84a2b96470a0187315c@%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fdbcf9ed307839a6%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fdbcf9ed307839a6@%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4@%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49da365129b7f89e%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49da365129b7f89e@%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rff42cfa5e7d75b7c1af0e37589140a8f1999e578a75738740b244bd4%40%3Ccommits.cxf.apache.org%3E
- https://lists.apache.org/thread.html/rff42cfa5e7d75b7c1af0e37589140a8f1999e578a75738740b244bd4@%3Ccommits.cxf.apache.org%3E
- http://cxf.apache.org/cve-2012-5575.html
- http://rhn.redhat.com/errata/RHSA-2013-0833.html
- http://rhn.redhat.com/errata/RHSA-2013-0834.html
- http://rhn.redhat.com/errata/RHSA-2013-0839.html
- http://rhn.redhat.com/errata/RHSA-2013-0873.html
- http://rhn.redhat.com/errata/RHSA-2013-0874.html
- http://rhn.redhat.com/errata/RHSA-2013-0875.html
- http://rhn.redhat.com/errata/RHSA-2013-0876.html
- http://rhn.redhat.com/errata/RHSA-2013-0943.html
- http://rhn.redhat.com/errata/RHSA-2013-1028.html
- http://rhn.redhat.com/errata/RHSA-2013-1143.html
- http://rhn.redhat.com/errata/RHSA-2013-1437.html
- http://www.nds.ruhr-uni-bochum.de/research/publications/backwards-compatibility
- http://www.securityfocus.com/bid/60043
- Weakness (CWE)
CWE-326- Platform
- Java / Kotlin (Maven)
- Package
org.apache.cxf:cxf-rt-transports-http- Disclosed
- 13.05.2022
- Updated
- 11.10.2026 12:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-7v5v-9v8r-w864 - CC BY 4.0
Vulnerability history: org.apache.cxf:cxf-rt-transports-http
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 3
- First → latest
- 10.2018 07.2024
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 1
- Medium 2
Disclosures per year
- 2018: 1
- 2019: 0
- 2020: 0
- 2021: 0
- 2022: 1
- 2023: 0
- 2024: 1
- 2025: 0
- 2026: 0
-
Inadequate Encryption Strength in Apache CXF this entry
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