Vulnerability DatabaseCVE-2024-52596
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CVE-2024-52596
Published:December 02, 2024
Updated:June 07, 2026
SimpleSAMLphp xml-common is a common classes for handling XML-structures. When loading an (untrusted) XML document, for example the SAMLResponse, it's possible to induce an XXE. This vulnerability is fixed in 1.19.0.
Affected Packages
simplesamlphp/xml-common (PHP):
Affected version(s) >=dev-release-0.11 <v1.20.0
Fix Suggestion:
Update to version v1.20.0
Related Resources (7)
https://github.com/simplesamlphp/xml-common/commit/fa4ade391c3194466acf5fbfd5d2ecdbf5e831f5
https://security-tracker.debian.org/tracker/CVE-2024-52596
https://nvd.nist.gov/vuln/detail/CVE-2024-52596
https://lists.debian.org/debian-lts-announce/2024/12/msg00001.html
https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52596.json
https://github.com/simplesamlphp/xml-common/security/advisories/GHSA-2x65-fpch-2fcm
https://github.com/simplesamlphp/xml-common
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CVSS v4
Base Score:
8.8
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
LOW
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
10
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Improper Restriction of XML External Entity Reference
CWE-611
EPSS
Base Score:
0.22