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Information Exposure Affecting simplesamlphp/simplesamlphp package, versions <1.14.13

0.0
medium

Snyk CVSS

    Attack Complexity High
    Confidentiality High

    Threat Intelligence

    EPSS 0.13% (48th percentile)
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NVD
5.9 medium

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  • Snyk ID SNYK-PHP-SIMPLESAMLPHPSIMPLESAMLPHP-72006
  • published 6 Feb 2018
  • disclosed 26 Apr 2017
  • credit Unknown
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Introduced: 26 Apr 2017

CVE-2017-12870 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade simplesamlphp/simplesamlphp to version 1.14.13 or higher.

Overview

simplesamlphp/simplesamlphp is an application written in native PHP that deals with authentication.

Affected version of this package are vulnerable to Information Exposure. Man-in-the-middle attackers may obtain sensitive information by leveraging use of the aesEncrypt and aesDecrypt methods in the SimpleSAML/Utils/Crypto class to protect session identifiers in replies to non-HTTPS service providers.

References