← Vulnerability feed

Vulnerability record · CVE-2009-4321 · published 14 December 2009

CVE-2009-4321: Zen-cart zen cart improper input validation vulnerability

Zen Cart · Zen Cart

extras/curltest.php in Zen Cart 1.3.8 and 1.3.8a, and possibly other versions, allows remote attackers to read arbitrary files via a file:// URI. NOTE: some of these details are obtained from third party information.

5.0 CVSS 2.0 Medium EPSS 2.5% · top 15.6% CWE-20 · Improper input validation
5.0CVSS 2.0 base score
2.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
16References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

extras/curltest.php in Zen Cart 1.3.8 and 1.3.8a, and possibly other versions, allows remote attackers to read arbitrary files via a file:// URI. NOTE: some of these details are obtained from third party information.

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

Affected products

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

References

LinkTags
http://osvdb.org/60892
http://secunia.com/advisories/37630 Vendor Advisory
http://www.acunetix.com/blog/websecuritynews/acusensor-curl-and-zen-cart/ Exploit
http://www.securityfocus.com/archive/1/508340/100/0/threaded
http://www.securityfocus.com/bid/37283
http://www.vupen.com/english/advisories/2009/3474 Vendor Advisory
http://www.zen-cart.com/forum/showthread.php?t=142784
https://exchange.xforce.ibmcloud.com/vulnerabilities/54687
http://osvdb.org/60892
http://secunia.com/advisories/37630 Vendor Advisory
http://www.acunetix.com/blog/websecuritynews/acusensor-curl-and-zen-cart/ Exploit
http://www.securityfocus.com/archive/1/508340/100/0/threaded
http://www.securityfocus.com/bid/37283
http://www.vupen.com/english/advisories/2009/3474 Vendor Advisory
http://www.zen-cart.com/forum/showthread.php?t=142784
https://exchange.xforce.ibmcloud.com/vulnerabilities/54687

Track CVE-2009-4321 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2006-0697Zen-cart zen cart permissions and access controls vulnerabilityZen Cart before 1.2.7 does not protect the admin/includes directory, which allows remote attackers to cause unknown impact via unspecified vectors, p…EPSS 5.2%9.8CVE-2015-8352Zen-cart zen cart path traversal vulnerabilityDirectory traversal vulnerability in Zen Cart 1.5.4 allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the ac…EPSS 16%8.8CVE-2017-11675Zen-cart zen cart code injection vulnerabilityThe traverseStrictSanitize function in admin_dir/includes/classes/AdminRequestSanitizer.php in ZenCart 1.5.5e mishandles key strings, which allows re…EPSS 2.9%8.1CVE-2024-5762Zen Cart findPluginAdminPage local file inclusion leads to remote code executionZen Cart's findPluginAdminPage function passes user-supplied data to a PHP include without proper validation, allowing local file inclusion that can …EPSS 72%analysed7.5CVE-2009-4323Zen-cart zen cart vulnerabilityThe installation for Zen Cart stores sensitive information and insecure programs under the (1) docs, (2) extras, and (3) zc_install folders, and (4) …EPSS 2.6%7.5CVE-2009-2254Zen-cart zen cart sql injection vulnerabilityZen Cart 1.3.8a, 1.3.8, and earlier does not require administrative authentication for admin/sqlpatch.php, which allows remote attackers to execute a…EPSS 11%7.5CVE-2008-6615Zen-cart zen cart sql injection vulnerabilitySQL injection vulnerability in index.php in Zen Software Zen Cart 2008 allows remote attackers to execute arbitrary SQL commands via the keyword para…EPSS 0.96%7.2CVE-2021-3291Zen-cart zen cart os command injection vulnerabilityZen Cart 1.5.7b allows admins to execute arbitrary OS commands by inspecting an HTML radio input element (within the modules edit page) and inserting…EPSS 17%

Source: NIST National Vulnerability Database (record CVE-2009-4321), CISA KEV, FIRST EPSS (scores of 2026-10-16). This page is refreshed as NVD updates the record.