6.3 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:N/I:P/A:P
0.005 Low
EPSS
Percentile
76.7%
The SimpleSAML_XML_Validator class constructor in SimpleSAMLphp before 1.14.11 might allow remote attackers to spoof signatures on SAML 1 responses or possibly cause a denial of service (memory consumption) by leveraging improper conversion of return values to boolean.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | simplesamlphp | < 1.14.11-1 | simplesamlphp_1.14.11-1_all.deb |
Debian | 11 | all | simplesamlphp | < 1.14.11-1 | simplesamlphp_1.14.11-1_all.deb |
Debian | 10 | all | simplesamlphp | < 1.14.11-1 | simplesamlphp_1.14.11-1_all.deb |
Debian | 999 | all | simplesamlphp | < 1.14.11-1 | simplesamlphp_1.14.11-1_all.deb |
Debian | 13 | all | simplesamlphp | < 1.14.11-1 | simplesamlphp_1.14.11-1_all.deb |
6.3 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:N/I:P/A:P
0.005 Low
EPSS
Percentile
76.7%