XXE in Zend Zend_framework
CVE-2012-3363
Zend_XmlRpc in Zend Framework 1.x before 1.11.12 and 1.12.x before 1.12.0 does not properly handle SimpleXMLElement classes, which allows remote attackers to read arbitrary files or create TCP connections via an external entity reference i…
Vulnerability class: XXE (XML External Entity)
EPSS: 0.502 (98.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Zend Zend_framework — versions 1.12.0
- Debian Debian_linux — versions 6.0
- Fedoraproject Fedora — versions 17, 18
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA, Mailing List)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Mailing List)
- secalert@redhat.com (x_refsource_CONFIRM, Patch)
- secalert@redhat.com (vendor-advisory, Mailing List, x_refsource_DEBIAN)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Mailing List)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA, Mailing List)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Mailing List)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Mailing List)
- secalert@redhat.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK, Broken Link)
Frequently asked questions
- What is CVE-2012-3363?
- CVE-2012-3363 is a critical-severity vulnerability in Zend Zend_framework, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.1/10. Published 2013-02-13.
- How severe is CVE-2012-3363?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2012-3363 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.