ZDF
Sign inSign up

Vulnerabilities

Vulnerability · GHSA-5v62-pcq7-fxj9

"app/icon-svg" reads arbitrary SVG content files from any path or alias

Published Oct 23, 2026 · catalog updated Oct 23, 2026 · "app/icon-svg" reads arbitrary SVG

Last checked Nov 1, 2026. A connected source was read within the last 7 days.

Open the advisory

Exploitation likelihood is not on this record for GHSA-5v62-pcq7-fxj9. A missing EPSS score is not a low risk. Compare "app/icon-svg" reads arbitrary SVG with the linked advisory before you change production.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title ("app/icon-svg" reads arbitrary SVG).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
  • EPSS is missing. A missing score is not a low risk.
Severity
Low—
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
Awaiting synchronization with FIRST
Remediation
Version ranges on file
Affected products
composer craftcms/cms

A control panel user can read the contents of any file on the server whose content sniffs as , including files outside the Craft installation, by posting an arbitrary path to the endpoint. The endpoint has no permission check beyond being logged into the control panel, and the helper it calls resolves aliases and absolute paths before reading the file. The only effective guard is , which sniffs the file’s actual content: arbitrary PHP, config, or env files are refused because their content is not SVG. That constrains the read to files whose bytes genuinely parse as SVG, but those files can live anywhere on the filesystem that the PHP process can read. This family has history: GHSA-472v-j2g4-g9h2 added charset guards to and , and GHSA-c43v-4cr8-6mvp fixed traversal in . Both of those guards sit on the helpers/Assets.php code paths. ### Impact Any control panel user can read any SVG content file anywhere on the filesystem that the PHP process can read. Report ID: 1922

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • composer craftcms/cms>= 5.7.0, < 5.11.2

How to fix GHSA-5v62-pcq7-fxj9

  • Upgrade

    GHSA-5v62-pcq7-fxj9 lists a fix boundary at 5.11.2. Compare the installed build with that boundary before you change production.

  • Version check

    Affected < 5.11.2

  • Advisory

    Open the inventory_github record and follow its fix.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

Exploitation likelihood is not on this record for GHSA-5v62-pcq7-fxj9. A missing EPSS score is not a low risk. Compare "app/icon-svg" reads arbitrary SVG with the linked advisory before you change production.

Which versions are affected?

Compare what you have installed with >= 5.7.0, < 5.11.2. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-22: Path Traversal. EPSS is not on this record yet. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

Craft CMS security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 23, 2026 · Maintainer security tabs

    Detected

    A control panel user can read the contents of any file on the server whose content sniffs as , including files outside the Craft installation, by posting an arbitrary path to the endpoint. The endpoint has no permission check beyond being logged into the control panel, and the helper it calls resolves aliases and absolute paths before reading the file. The only effective guard is , which sniffs th

Sources

  • Maintainer security tabsVendor advisoryGHSA-5v62-pcq7-fxj9

    A control panel user can read the contents of any file on the server whose content sniffs as , including files outside the Craft installation, by posting an arbitrary path to the endpoint. The endpoint has no permission check beyond being logged into the control panel, and the helper it calls resolves aliases and absolute paths before reading the file. The only effective guard is , which sniffs th

    github.com

Freshness

Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • Maintainer security tabsNov 1, 2026