Mahara 16.10 before 16.10.7 and 17.04 before 17.04.5 and 17.10 before 17.10.2 have a Cross Site Scripting (XSS) vulnerability when a user enters invalid UTF-8 characters. These are now going to be discarded in Mahara along with NULL characters and invalid Unicode characters. Mahara will also avoid direct $_GET and $_POST usage where possible, and instead use param_exists() and the correct param_*() function to fetch the expected value.
Metrics
Affected Vendors & Products
References
History
No history.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T20:51:31.687Z
Reserved: 2017-12-06T00:00:00
Link: CVE-2017-17454
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Status : Modified
Published: 2018-02-20T22:29:00.223
Modified: 2024-11-21T03:17:57.730
Link: CVE-2017-17454
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