Vulnerability · Published Apr 16, 2025 · Assigned by drupal
CVE-2025-3734Stage File Proxy - Moderately critical - Denial of Service - SA-CONTRIB-2025-035
Medium 5.9
In plain English
A medium-severity resource allocation without limits in Stage File Proxy from Drupal. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.9Medium
Exploit odds (30 days)0.4%top 70.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Allocation of Resources Without Limits or Throttling vulnerability in Drupal Stage File Proxy allows Flooding.This issue affects Stage File Proxy: from 0.0.0 before 3.1.5.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/stage_file_proxy | 3.1.5 | DRUPAL-CONTRIB-2025-035 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Drupal | Stage File Proxy | 0.0.0 – before 3.1.5 |
Weakness: CWE-770 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H