CVE-2017-12869
High
Description
The multiauth module in SimpleSAMLphp 1.14.13 and earlier allows remote attackers to bypass authentication context restrictions and use an authentication source defined in config/authsources.php via vectors related to improper validation of user input.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Simplesamlphp
PublishedSep 1, 2017
First seenSep 1, 2017
How to fix
Update
- simplesamlphp/simplesamlphp1.14.14 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| simplesamlphp simplesamlphp | v ≤ 1.14.13 | — |
| debian debian_linux | 7.0, 8.0, 9.0 | — |
| simplesamlphp/simplesamlphpPackagist | v < 1.14.14 | 1.14.14 |
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