RCE in Wordpress
CVE-2013-4338
wp-includes/functions.php in WordPress before 3.6.1 does not properly determine whether data has been serialized, which allows remote attackers to execute arbitrary code by triggering erroneous PHP unserialize operations.
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.087 (94.6th percentile) — read the EPSS interpretation.
Affected products
- Wordpress
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA)
- secalert@redhat.com (x_refsource_CONFIRM, Exploit, Patch)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA)
- secalert@redhat.com (vendor-advisory, x_refsource_DEBIAN)
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA)
Frequently asked questions
- What is CVE-2013-4338?
- CVE-2013-4338 is a vulnerability in Wordpress, classified under Code Injection. Published 2013-09-12.
- Is CVE-2013-4338 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.