YAF.NET: Stored XSS in Forum Thread Posts/Replies Allowing Arbitrary JavaScript Execution for All Thread Viewers
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| YAFNET | YAFNET | affected |
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| Yafnet | Yafnet |
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| Source | ID | Title |
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Github GHSA |
GHSA-8rq5-wwpp-fmj2 | YAFNET has Stored XSS in Forum Thread Posts/Replies that Allows Arbitrary JavaScript Execution for All Thread Viewers |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.199% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Yafnet
Yafnet yafnet |
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| Vendors & Products |
Yafnet
Yafnet yafnet |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | YetAnotherForum.NET (YAF.NET) is a C# ASP.NET forum. Prior to 4.0.5 and 3.2.12, the thread posting and reply feature accepts user-supplied content via a a post or reply that is stored server-side and later rendered back into the thread page without adequate HTML sanitization or contextual output encoding. This vulnerability is fixed in 4.0.5 and 3.2.12. | |
| Title | YAF.NET: Stored XSS in Forum Thread Posts/Replies Allowing Arbitrary JavaScript Execution for All Thread Viewers | |
| Weaknesses | CWE-116 CWE-79 CWE-80 |
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| References |
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| Metrics |
cvssV3_1
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