Vulnerabilities > Simplesamlphp > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-11-30 | CVE-2023-49087 | Insufficient Verification of Data Authenticity vulnerability in Simplesamlphp Saml2 and Xml-Security xml-security is a library that implements XML signatures and encryption. | 7.5 |
| 2019-11-07 | CVE-2019-3465 | Improper Verification of Cryptographic Signature vulnerability in multiple products Rob Richards XmlSecLibs, all versions prior to v3.0.3, as used for example by SimpleSAMLphp, performed incorrect validation of cryptographic signatures in XML messages, allowing an authenticated attacker to impersonate others or elevate privileges by creating a crafted XML message. | 8.8 |
| 2018-02-02 | CVE-2018-6521 | The sqlauth module in SimpleSAMLphp before 1.15.2 relies on the MySQL utf8 charset, which truncates queries upon encountering four-byte characters. | 7.5 |
| 2017-09-01 | CVE-2017-12873 | Session Fixation vulnerability in multiple products SimpleSAMLphp 1.7.0 through 1.14.10 might allow attackers to obtain sensitive information, gain unauthorized access, or have unspecified other impacts by leveraging incorrect persistent NameID generation when an Identity Provider (IdP) is misconfigured. | 7.5 |
| 2017-09-01 | CVE-2017-12868 | Session Fixation vulnerability in Simplesamlphp 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. | 7.5 |
| 2017-02-17 | CVE-2016-9814 | Resource Management Errors vulnerability in Simplesamlphp Saml2 and Simplesamlphp 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. | 8.5 |