LiteSpeed Cache < 7.9.2 - Unauthenticated Stored XSS via Font Display Optimization
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| Unknown | LiteSpeed Cache | unaffected |
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No data available yet.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.304% probability within 30 days)
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| Metrics |
cvssV3_1
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| Weaknesses | CWE-79 |
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| Description | The LiteSpeed Cache WordPress plugin before 7.9.2 does not limit one of its HTML optimization routines to stylesheet content, so it can delete the markup that closes an attribute in the rendered page, and combined with unescaped comment author output this allows unauthenticated users whose comments are published to inject event-handler attributes that run JavaScript in the browser of any visitor, including a logged-in administrator, viewing front-end pages while the optimization is enabled. | |
| Title | LiteSpeed Cache < 7.9.2 - Unauthenticated Stored XSS via Font Display Optimization | |
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