Cross-site Scripting via insert media remote file oembed in silverstripe-asset-admin
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| silverstripe | silverstripe-asset-admin | affected |
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| Vendor | Product | Versions |
|---|---|---|
| Silverstripe | Asset Admin | — |
| Silverstripe | Framework | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-0081 | silverstripe-asset-admin is a silverstripe assets gallery for asset management. 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. This issue has been addressed in silverstripe/framework version 5.3.8 and users are advised to upgrade. There are no known workarounds for this vulnerability. |
Github GHSA |
GHSA-7cmp-cgg8-4c82 | Silverstripe Framework has a XSS via insert media remote file oembed |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.2% (1.181% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Description | silverstripe-asset-admin is a silverstripe assets gallery for asset management. 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. This issue has been addressed in silverstripe/framework version 5.3.8 and users are advised to upgrade. There are no known workarounds for this vulnerability. | |
| Title | Cross-site Scripting via insert media remote file oembed in silverstripe-asset-admin | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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