Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-7cmp-cgg8-4c82
Advisory ID github_osv/GHSA-7cmp-cgg8-4c82
Aliases CVE-2024-47605
Summary Silverstripe Framework has a XSS via insert media remote file oembed ### Impact When using the "insert media" functionality, the linked oEmbed JSON includes an HTML attribute which will replace the embed shortcode. The HTML is not sanitized before replacing the shortcode, allowing a script payload to be executed on both the CMS and the front-end of the website. ## References - https://www.silverstripe.org/download/security-releases/cve-2024-47605 ## Reported by James Nicoll from [Fujitsu Cyber Security Services](https://www.fujitsu.com/nz/services/security/)
Status Published
Exploitability 2.0
Weighted Severity 4.9
Risk 9.8
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
System Score Found at
cvssv3.1 5.4 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/01/GHSA-7cmp-cgg8-4c82/GHSA-7cmp-cgg8-4c82.json
generic_textual MODERATE
Reference id Reference type URL
https://github.com/silverstripe/silverstripe-framework
https://github.com/silverstripe/silverstripe-framework/commit/09b5052c86932f273e0d733428c9aade70ff2a4a
CVE-2024-47605 https://nvd.nist.gov/vuln/detail/CVE-2024-47605
CVE-2024-47605 https://www.silverstripe.org/download/security-releases/cve-2024-47605
CVE-2024-47605.YAML https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2024-47605.yaml
GHSA-7cmp-cgg8-4c82 https://github.com/silverstripe/silverstripe-asset-admin/security/advisories/GHSA-7cmp-cgg8-4c82
Data source Exploit-DB
Date added April 14, 2025
Description SilverStripe 5.3.8 - Stored Cross Site Scripting (XSS) (Authenticated)
Ransomware campaign use Unknown
Source publication date April 14, 2025
Exploit type webapps
Platform multiple
Source update date April 14, 2025

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/01/GHSA-7cmp-cgg8-4c82/GHSA-7cmp-cgg8-4c82.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-15T14:53:47Z/

Decision: Track

Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2024/47xxx/CVE-2024-47605.json

Source Advisory: vulnrichment/CVE-2024-47605

View SSVC decision tree 
[{'Exploitation': 'none'},
 {'Automatable': 'no'},
 {'Technical Impact': 'partial'},
 {'Mission Prevalence': 'minimal'},
 {'Public Well-being Impact': 'material'},
 {'Mission & Well-being': 'medium'}]