# CVE-2024-51991: October CMS Allows Unprotected SVG Rename in Media Manager

Source: https://junglewise.ai/threats/cve-2024-51991-october-cms-allows-unprotected-svg-rename-in-media-manager  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-05-05  
License: CC BY 4.0 with a link back

CVE-2024-51991 · Severity: medium · CVSS 4 · Published 2025-05-05

October CMS Allows Unprotected SVG Rename in Media Manager

Technologies: [october/october (Packagist)](https://junglewise.ai/threats/technologies/october-october), [october/system (Packagist)](https://junglewise.ai/threats/technologies/october-system). Vendors: [Packagist](https://junglewise.ai/threats/vendors/packagist).

## Quick answers

**Is CVE-2024-51991 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2024-51991 being exploited in the wild.

**How severe is CVE-2024-51991?** Medium severity, with a CVSS score of 4, published 5 May 2025.

**Which products and versions are affected?** october/october (Packagist) ECOSYSTEM:introduced=0,fixed=3.7.5; october/system (Packagist) ECOSYSTEM:introduced=0,fixed=3.7.5.

**Is there a fix for CVE-2024-51991?** Yes. october/october (Packagist): upgrade to 3.7.5 or later; october/system (Packagist): upgrade to 3.7.5 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2024-51991?** Check whether you run october/october (Packagist) or october/system (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- october/october (Packagist): upgrade to 3.7.5 or later

  ```sh
  composer require october/october:^3.7.5
  ```

- october/system (Packagist): upgrade to 3.7.5 or later

  ```sh
  composer require october/system:^3.7.5
  ```


## Affected products

- october/october (Packagist) ECOSYSTEM:introduced=0,fixed=3.7.5
- october/system (Packagist) ECOSYSTEM:introduced=0,fixed=3.7.5

## Identifiers

- CVE-2024-51991
- GHSA-96hh-8hx5-cpw7

## Related threats

- [October CMS PHP object injection in widget session storage](https://junglewise.ai/threats/cve-2026-49400-october-cms-php-object-injection-in-widget-session-storage)
- [October CMS Twig sandbox bypass in Safe Mode](https://junglewise.ai/threats/cve-2026-46696-october-cms-twig-sandbox-bypass-in-safe-mode)
- [October CMS incomplete URL scheme validation in image resizer](https://junglewise.ai/threats/october-cms-incomplete-url-scheme-validation-in-image-resizer-f7555212)
- [October CMS: Editor Sub-Permission Bypass for Asset and Blueprint File Operations](https://junglewise.ai/threats/cve-2026-29179-october-cms-editor-sub-permission-bypass-for-asset-and-blueprint)
- [October CMS: Reflected XSS via DataTable Form Widget](https://junglewise.ai/threats/cve-2026-27937-october-cms-reflected-xss-via-datatable-form-widget)