Cross-site Scripting (XSS) Affecting php-8.4 package, versions <8.4.10-r1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.3% (53rd percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-PHP84-10874222
  • published22 Jul 2025
  • disclosed5 Mar 2017

Introduced: 5 Mar 2017

CVE-2017-6485  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade Chainguard php-8.4 to version 8.4.10-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php-8.4 package and not the php-8.4 package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

A Cross-Site Scripting (XSS) issue was discovered in php-calendar before 2017-03-03. The vulnerability exists due to insufficient filtration of user-supplied data (errorMsg) passed to the "php-calendar-master/error.php" URL. An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.