The sqlauth module in SimpleSAMLphp before 1.15.2 relies on the MySQL utf8 charset, which truncates queries upon encountering four-byte characters. There might be a scenario in which this allows remote attackers to bypass intended access restrictions.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-02-02T01:00:00
Updated: 2024-08-05T06:10:09.968Z
Reserved: 2018-02-01T00:00:00
Link: CVE-2018-6521
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2018-02-02T01:29:00.370
Modified: 2019-10-03T00:03:26.223
Link: CVE-2018-6521
Redhat
No data.