CVE-2026-40038CWE-79

Pachno 1.0.6 Stored Cross-Site Scripting via Multiple Parameters

Medium · published April 13, 2026

CVSS v4.0
5.1
EPSS
0%
Percentile
17.2
In the wild
Unconfirmed
What it is

Pachno 1.0.6 contains a stored cross-site scripting vulnerability that allows attackers to execute arbitrary HTML and script code by injecting malicious payloads into POST parameters. Attackers can inject scripts through the value, comment_body, article_content, description, and message parameters across multiple controllers, which are stored in the database and executed in users' browser sessions due to improper sanitization via Request::getRawParameter() or Request::getParameter() calls.

The record
Technical detail
CVSS v4.0
5.1 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
EPSS
0.00263 · 17.2th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-04-13T18:10Z
EPSS history
Timeline
  • 13 APR 18:10Z
    Pachno 1.0.6 Stored Cross-Site Scripting via Multiple Parameters
    cvelistv5