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Vulnerability record · CVE-2013-5961 · published 30 September 2013

CVE-2013-5961: Danny morris lazy seo vulnerability

Danny Morris · Lazy Seo

Unrestricted file upload vulnerability in lazyseo.php in the Lazy SEO plugin 1.1.9 for WordPress allows remote attackers to execute arbitrary PHP code by uploading a PHP file, then accessing it via a direct request to the file in lazy-seo/.

6.8 CVSS 2.0 Medium EPSS 5.5% · top 7.5%
6.8CVSS 2.0 base score
5.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 4 tagged exploit
16 Jun 2026Last modified by NVD

Description

Unrestricted file upload vulnerability in lazyseo.php in the Lazy SEO plugin 1.1.9 for WordPress allows remote attackers to execute arbitrary PHP code by uploading a PHP file, then accessing it via a direct request to the file in lazy-seo/.

AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/97662
http://packetstormsecurity.com/files/123349 Exploit
http://www.exploit-db.com/exploits/28452 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/87384
http://osvdb.org/97662
http://packetstormsecurity.com/files/123349 Exploit
http://www.exploit-db.com/exploits/28452 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/87384

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Source: NIST National Vulnerability Database (record CVE-2013-5961), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.