CVE-2013-4338
high
CVSS v3
—
CVSS v2
7.5
VIR risk
7.5
Description
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.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2013-4338
Vendor advisory: secalert@redhat.com — http://wordpress.org/news/2013/09/wordpress-3-6-1/
Vendor advisory: secalert@redhat.com — http://core.trac.wordpress.org/changeset/25325
Vendor advisory: secalert@redhat.com — http://codex.wordpress.org/Version_3.6.1
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 3.6.1+dfsg-1 |
| debian | bullseye | fixed | 3.6.1+dfsg-1 |
| debian | forky | fixed | 3.6.1+dfsg-1 |
| debian | sid | fixed | 3.6.1+dfsg-1 |
| debian | trixie | fixed | 3.6.1+dfsg-1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| wordpress | wordpress | {"endIncluding":"3.6"} | |
References
- http://codex.wordpress.org/Version_3.6.1
- http://core.trac.wordpress.org/changeset/25325
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116828.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116832.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/117118.html
- http://wordpress.org/news/2013/09/wordpress-3-6-1/
- http://www.debian.org/security/2013/dsa-2757
- https://security-tracker.debian.org/tracker/CVE-2013-4338
CWEs
CWE-94
Verify integrity in audit chain (admin only). AS-IS.