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Security Advisories: GSA_kwCzR0hTQS12NDJnLTdxMngtY3czMs4AA80T
Zendframework1 potential SQL injection vector using null byte for PDO (MsSql, SQLite)
The PDO adapters of Zend Framework 1 do not filter null bytes values in SQL statements. A PDO adapter can treat null bytes in a query as a string terminator, allowing an attacker to add arbitrary SQL following a null byte, and thus create a SQL injection.
We tested and verified the null byte injection using pdo_dblib (FreeTDS) on a Linux environment to access a remote Microsoft SQL Server, and also tested against and noted the vector against pdo_sqlite.
Permalink: https://github.com/advisories/GHSA-v42g-7q2x-cw32JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS12NDJnLTdxMngtY3czMs4AA80T
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: 3 months ago
Updated: 3 months ago
CVSS Score: 9.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Identifiers: GHSA-v42g-7q2x-cw32
References:
- https://framework.zend.com/security/advisory/ZF2015-08
- https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2015-08.yaml
- https://github.com/advisories/GHSA-v42g-7q2x-cw32
Affected Packages
packagist:zendframework/zendframework1
Dependent packages: 151Dependent repositories: 841
Downloads: 6,569,545 total
Affected Version Ranges: >= 1.12.0, < 1.12.16
Fixed in: 1.12.16
All affected versions: 1.12.0, 1.12.1, 1.12.2, 1.12.3, 1.12.4, 1.12.5, 1.12.6, 1.12.7, 1.12.8, 1.12.9, 1.12.10, 1.12.11, 1.12.12, 1.12.13, 1.12.14, 1.12.15
All unaffected versions: 1.12.16, 1.12.17, 1.12.18, 1.12.19, 1.12.20