CVE-2018-6521

NONE EPSS 86.2%
Published Feb 2, 20188y ago · Modified Jun 17, 20262w ago
Find Similar
Published Feb 2, 2018 8y ago
Last Modified Jun 17, 2026 2w ago

Description

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.

Threat Intelligence

EPSS Exploit Probability
86.2% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Affected Products 4

VendorProductVersionRange
simplesamlphpsimplesamlphp* <1.15.2
debiandebian_linux7.0any
debiandebian_linux8.0any
debiandebian_linux9.0any

References 3

  • lists.debian.org https://lists.debian.org/debian-lts-announce/2018/02/msg00008.html
    ExploitMailing ListThird Party Advisory
  • simplesamlphp.org https://simplesamlphp.org/security/201801-03
    Vendor Advisory
  • debian.org https://www.debian.org/security/2018/dsa-4127
    Third Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.