GitHub Advisoryadvisory · Packagist

GHSA-vvm3-rv48-j3g5 Zendframework Potential XSS or HTML Injection vector in Zend_Json

MEDIUM Published 2024-06-07 Modified 2024-06-07 Official page ↗
Ecosystem
Packagist
Packages
zendframework/zendframework1
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2024-06-07

Affected packages

• Packagist zendframework/zendframework1: >= 1.7.0, < 1.7.9 → fixed in 1.7.9 • Packagist zendframework/zendframework1: >= 1.8.0, < 1.8.5 → fixed in 1.8.5 • Packagist zendframework/zendframework1: >= 1.9.0, < 1.9.7 → fixed in 1.9.7

Description

`Zend_Json_Encoder` was not taking into account the solidus character (/) during encoding, leading to incompatibilities with the JSON specification, and opening the potential for XSS or HTML injection attacks when returning HTML within a JSON string.

Related

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References