In PrivateBin versions 1.2.0 before 1.2.2, and 1.3.0 before 1.3.2, a persistent XSS attack is possible. Under certain conditions, a user provided attachment file name can inject HTML leading to a persistent Cross-site scripting (XSS) vulnerability. The vulnerability has been fixed in PrivateBin v1.3.2 & v1.2.2. Admins are urged to upgrade to these versions to protect the affected users.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| privatebin/privatebin(Packagist) | 0 | 1.2.2 | N/A |
| privatebin/privatebin(Packagist) | 1.3.0 | 1.3.2 | N/A |
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