CVE-2011-1939

CRITICAL

SQL injection vulnerability in Zend Framework 1.10.x before 1.10.9 and 1.11.x before 1.11.6 when using non-ASCII-compatible encodings in conjunction PDO_MySql in PHP before 5.3.6.

Published: Nov 26, 2019 Modified: Jun 16, 2026

CWE-89

CVSS Metrics

CVSSv3

Attack Vector: NETWORK Attack Complexity: LOW Privileges Required: NONE User Interaction: NONE Scope: UNCHANGED Confidentiality Impact: HIGH Integrity Impact: HIGH Availability Impact: HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products (4)

Vendor	Product	Version
zend	zend_framework	* ≥ 1.10.0 < 1.10.9
zend	zend_framework	* ≥ 1.11.0 < 1.11.6
php	php	* < 5.3.6
debian	debian_linux	8.0

GitHub Security Advisory GHSA-v2wg-2jpv-87h6

SQL injection vulnerability in Zend Framework 1.10.x before 1.10.9 and 1.11.x before 1.11.6 when...

References (14)

http://security.gentoo.org/glsa/glsa-201408-01.xml Third Party Advisory
http://www.securityfocus.com/bid/47919 Third Party Advisory, VDB Entry
https://access.redhat.com/security/cve/cve-2011-1939 Broken Link
https://bugs.php.net/bug.php?id=47802 Exploit, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1939 Issue Tracking, Third Party Advisory
https://framework.zend.com/security/advisory/ZF2011-02 Vendor Advisory
https://security-tracker.debian.org/tracker/CVE-2011-1939 Third Party Advisory
http://security.gentoo.org/glsa/glsa-201408-01.xml Third Party Advisory
http://www.securityfocus.com/bid/47919 Third Party Advisory, VDB Entry
https://access.redhat.com/security/cve/cve-2011-1939 Broken Link
https://bugs.php.net/bug.php?id=47802 Exploit, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1939 Issue Tracking, Third Party Advisory
https://framework.zend.com/security/advisory/ZF2011-02 Vendor Advisory
https://security-tracker.debian.org/tracker/CVE-2011-1939 Third Party Advisory

Risk Scores

CVSS Score 9.8 / 10

EPSS Score 3.86%

Top 11% most likely to be exploited

Threat Score 40.4 / 100

Data Sources

NVD EPSS GitHub