CVE-2023-26267

php-saml-sp before 1.1.1 and 2.x before 2.1.1 allows reading arbitrary files as the webserver user because resolving XML external entities was silently enabled via \LIBXML_DTDLOAD | \LIBXML_DTDATTR.

CVSS v3.0 6.5 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://git.sr.ht/~fkooman/php-saml-sp/log	Patch
https://git.sr.ht/~fkooman/php-saml-sp/commit/851f75b298a77e62d9022f1b170f662f5f7716d6	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:php-saml-sp_project:php-saml-sp::::::::
	cpe:2.3:a:php-saml-sp_project:php-saml-sp::::::::

Information

Published : 2023-02-21 01:15

Updated : 2023-03-02 08:01

NVD link : CVE-2023-26267

Mitre link : CVE-2023-26267

JSON object : View

CWE

CWE-611

Improper Restriction of XML External Entity Reference

Products Affected

php-saml-sp_project

php-saml-sp

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6.5 /10