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Vulnerabilities

Vulnerability · GHSA-hvp5-pwxx-2752

Unauthorized volume access through asset replacement

Published Oct 23, 2026 · catalog updated Oct 23, 2026 · Unauthorized volume access through

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-hvp5-pwxx-2752. A missing EPSS score is not a low risk. Compare Unauthorized volume access through 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 (Unauthorized volume access through).
  • 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

It is possible for an unauthorized user to browse volumes for which they do not have permissions. Note that they cannot see files, but they can browse entire directory structures. 1. Create a number of volumes and upload some assets into them 2. Create a new user with access to 1 of those volumes 3. Create an entry type with an asset field, and create a new entry with an asset in the volume that the user can access 4. Log in as the new user 5. Attempt to delete the linked asset from the asset browser 6. When prompted to select a replacement, the modal showing the volume browser displays all available volumes regardless of access permissions and allows the user to browse directory structures ### Impact An unauthorized user can view the directory structures of all volumes. Report ID: 1839

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>= 5.10.0, < 5.11.2

How to fix GHSA-hvp5-pwxx-2752

  • Upgrade

    GHSA-hvp5-pwxx-2752 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-hvp5-pwxx-2752. A missing EPSS score is not a low risk. Compare Unauthorized volume access through with the linked advisory before you change production.

Which versions are affected?

Compare what you have installed with >= 5.10.0, < 5.11.2. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-862: Missing Authorization. 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

    It is possible for an unauthorized user to browse volumes for which they do not have permissions. Note that they cannot see files, but they can browse entire directory structures. 1. Create a number of volumes and upload some assets into them 2. Create a new user with access to 1 of those volumes 3. Create an entry type with an asset field, and create a new entry with an asset in the volume that t

Sources

  • Maintainer security tabsVendor advisoryGHSA-hvp5-pwxx-2752

    It is possible for an unauthorized user to browse volumes for which they do not have permissions. Note that they cannot see files, but they can browse entire directory structures. 1. Create a number of volumes and upload some assets into them 2. Create a new user with access to 1 of those volumes 3. Create an entry type with an asset field, and create a new entry with an asset in the volume that t

    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