10Web Booster <= 2.34.8 - Unauthenticated Stored Cross-Site Scripting via Comment Author Name
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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| 10web | 10Web Booster – Website speed optimization, Cache & Page Speed optimizer | unaffected |
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| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 10web | 10web Booster |
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| Wordpress-extensions | 10web Booster |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.241% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
10web
10web 10web Booster Wordpress-extensions Wordpress-extensions 10web Booster |
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| Vendors & Products |
10web
10web 10web Booster Wordpress-extensions Wordpress-extensions 10web Booster |
| 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 | The 10Web Booster – Website speed optimization, Cache & Page Speed optimizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'author' parameter in all versions up to, and including, 2.34.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable because a comment author Name value containing ' src=' and an event-handler payload contains no HTML tags or quote characters, allowing it to survive WordPress core's sanitize_text_field and land verbatim inside the alt attribute, where the plugin's own str_replace subsequently injects the single quote that breaks out of the attribute context. | |
| Title | 10Web Booster <= 2.34.8 - Unauthenticated Stored Cross-Site Scripting via Comment Author Name | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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