Vulnerability Details : CVE-2013-4339
WordPress before 3.6.1 does not properly validate URLs before use in an HTTP redirect, which allows remote attackers to bypass intended redirection restrictions via a crafted string.
Vulnerability category: Input validation
Products affected by CVE-2013-4339
- cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*
Threat overview for CVE-2013-4339
Top countries where our scanners detected CVE-2013-4339
Top open port discovered on systems with this issue
80
IPs affected by CVE-2013-4339 83
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2013-4339!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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Exploit prediction scoring system (EPSS) score for CVE-2013-4339
1.79%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-4339
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2013-4339
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-4339
-
http://codex.wordpress.org/Version_3.6.1
Version 3.6.1 | WordPress.orgVendor Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116832.html
[SECURITY] Fedora 19 Update: wordpress-3.6.1-1.fc19
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116828.html
[SECURITY] Fedora 20 Update: wordpress-3.6.1-1.fc20
-
http://core.trac.wordpress.org/changeset/25323
Changeset 25323 – WordPress TracExploit;Patch
-
http://seclists.org/fulldisclosure/2013/Dec/174
Full Disclosure: URL Redirector Abuse and XSS vulnerabilities in WordPress
-
http://wordpress.org/news/2013/09/wordpress-3-6-1/
News – WordPress 3.6.1 Maintenance and Security Release – WordPress.orgPatch;Vendor Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/117118.html
[SECURITY] Fedora 18 Update: wordpress-3.6.1-1.fc18
-
http://core.trac.wordpress.org/changeset/25324
Changeset 25324 – WordPress TracExploit;Patch
-
http://www.debian.org/security/2013/dsa-2757
Debian -- Security Information -- DSA-2757-1 wordpress
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