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CVSS Score
-| Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
|---|---|---|---|
| phpbb/phpbb | composer | < 3.1.7-PL1 | 3.1.7-PL1 |
The vulnerability stemmed from missing CSRF protection in the BBCode management functionality. The GitHub patch adds a form key check (check_form_key) to the main function in acp_bbcodes.php, indicating this was the missing security measure. The original code processed submissions without validating the CSRF token, making the function vulnerable to CSRF attacks when combined with session ID exposure.
A Semantic Attack on Google Gemini - Read the Latest Research