Vulnerabilities (CVE)

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Filtered by vendor Simplesamlphp Subscribe
Total 28 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-12868 2 Php, Simplesamlphp 2 Php, Simplesamlphp 2018-06-30 7.5 HIGH 9.8 CRITICAL
The secureCompare method in lib/SimpleSAML/Utils/Crypto.php in SimpleSAMLphp 1.14.13 and earlier, when used with PHP before 5.6, allows attackers to conduct session fixation attacks or possibly bypass authentication by leveraging missing character conversions before an XOR operation.
CVE-2018-7711 2 Debian, Simplesamlphp 3 Debian Linux, Saml2, Simplesamlphp 2018-03-29 6.8 MEDIUM 8.1 HIGH
HTTPRedirect.php in the saml2 library in SimpleSAMLphp before 1.15.4 has an incorrect check of return values in the signature validation utilities, allowing an attacker to get invalid signatures accepted as valid by forcing an error during validation. This occurs because of a dependency on PHP functionality that interprets a -1 error code as a true boolean value.
CVE-2016-9814 1 Simplesamlphp 2 Saml2, Simplesamlphp 2018-03-03 8.5 HIGH 9.1 CRITICAL
The validateSignature method in the SAML2\Utils class in SimpleSAMLphp before 1.14.10 and simplesamlphp/saml2 library before 1.9.1, 1.10.x before 1.10.3, and 2.x before 2.3.3 allows remote attackers to spoof SAML responses or possibly cause a denial of service (memory consumption) by leveraging improper conversion of return values to boolean.
CVE-2018-6520 1 Simplesamlphp 1 Simplesamlphp 2018-02-15 5.8 MEDIUM 6.1 MEDIUM
SimpleSAMLphp before 1.15.2 allows remote attackers to bypass an open redirect protection mechanism via crafted authority data in a URL.
CVE-2017-12871 1 Simplesamlphp 1 Simplesamlphp 2017-09-05 4.3 MEDIUM 5.9 MEDIUM
The aesEncrypt method in lib/SimpleSAML/Utils/Crypto.php in SimpleSAMLphp 1.14.x through 1.14.11 makes it easier for context-dependent attackers to bypass the encryption protection mechanism by leveraging use of the first 16 bytes of the secret key as the initialization vector (IV).
CVE-2017-12870 1 Simplesamlphp 1 Simplesamlphp 2017-09-05 4.3 MEDIUM 5.9 MEDIUM
SimpleSAMLphp 1.14.12 and earlier make it easier for man-in-the-middle attackers to 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.
CVE-2012-0908 1 Simplesamlphp 1 Simplesamlphp 2017-08-28 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in logout.php in SimpleSAMLphp 1.8.1 and possibly other versions before 1.8.2 allows remote attackers to inject arbitrary web script or HTML via the link_href parameter.
CVE-2012-0040 1 Simplesamlphp 1 Simplesamlphp 2017-08-28 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in modules/core/www/no_cookie.php in SimpleSAMLphp 1.8.1 and possibly other versions before 1.8.2 allows remote attackers to inject arbitrary web script or HTML via the retryURL parameter.