CVE-2016-6623

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

An issue was discovered in phpMyAdmin. An authorized user can cause a denial-of-service (DoS) attack on a server by passing large values to a loop. All 4.6.x versions (prior to 4.6.4), 4.4.x versions (prior to 4.4.15.8), and 4.0.x versions (prior to 4.0.10.17) are affected.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-20

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Dec 11, 2016
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2016

CVE-2016-66245.9An issue was discovered in phpMyAdmin involving improper enforcement of the IP-based authentication rules. When phpMyAdmin is used with IPv6CVE-2016-66254.3An issue was discovered in phpMyAdmin. An attacker can determine whether a user is logged in to phpMyAdmin. The user's session, username, anCVE-2016-66265.4An issue was discovered in phpMyAdmin. An attacker could redirect a user to a malicious web page. All 4.6.x versions (prior to 4.6.4), 4.4.xCVE-2016-66275.3An issue was discovered in phpMyAdmin. An attacker can determine the phpMyAdmin host location through the file url.php. All 4.6.x versions (CVE-2016-66286.3An issue was discovered in phpMyAdmin. An attacker may be able to trigger a user to download a specially crafted malicious SVG file. All 4.6CVE-2016-66299.8An issue was discovered in phpMyAdmin involving the $cfg['ArbitraryServerRegexp'] configuration directive. An attacker could reuse certain cCVE-2016-66306.5An issue was discovered in phpMyAdmin. An authenticated user can trigger a denial-of-service (DoS) attack by entering a very long password aCVE-2016-66317.5An issue was discovered in phpMyAdmin. A user can execute a remote code execution attack against a server when phpMyAdmin is being run as a CVE-2016-66325.9An issue was discovered in phpMyAdmin where, under certain conditions, phpMyAdmin may not delete temporary files during the import of ESRI fCVE-2016-66338.1An issue was discovered in phpMyAdmin. phpMyAdmin can be used to trigger a remote code execution attack against certain PHP installations thCVE-2016-66346.1Cross-site scripting (XSS) vulnerability in the network settings page in WordPress before 4.5 allows remote attackers to inject arbitrary weCVE-2016-66358.8Cross-site request forgery (CSRF) vulnerability in the wp_ajax_wp_compression_test function in wp-admin/includes/ajax-actions.php in WordPre
CVE-2016-6623: Medium severity, CVSS 6.5 | Vulnix