Ghost: Stored XSS via Embed Card Previews
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| TryGhost | Ghost | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Ghost | Ghost |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-69qc-f5m6-889c | Ghost: Stored XSS via Embed Card Previews |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.277% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Ghost
Ghost ghost |
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| Vendors & Products |
Ghost
Ghost ghost |
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | Ghost is a Node.js content management system. From version 6.34.0 until 6.67.0, embed cards in the Ghost editor could bypass protections against stored cross-site scripting. Any staff user, including Contributors, could store scripts in post content that ran when another staff user opened the post in the editor, potentially compromising that user’s admin session. Self-hosted sites should leave the new security.embedPreviewUrl configuration option at its default value. This issue is fixed in version 6.67.0. | |
| Title | Ghost: Stored XSS via Embed Card Previews | |
| Weaknesses | CWE-653 CWE-79 |
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| References |
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| Metrics |
cvssV3_1
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