CVE-2023-26267 - Vulnerability Details - OpenCVE

Description

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.

Published: 2023-02-21

Score: 6.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-30091	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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00206.

Exploitation none

Automatable no

Technical Impact partial

References

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

History

Fri, 14 Mar 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Php-saml-sp Project Php-saml-sp

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-02-21T00:00:00.000Z

Updated: 2025-03-14T18:22:26.834Z

Reserved: 2023-02-21T00:00:00.000Z

Link: CVE-2023-26267

Vulnrichment

Updated: 2024-08-02T11:46:24.344Z

NVD

Status : Modified

Published: 2023-02-21T09:15:13.597

Modified: 2025-03-14T19:15:43.007

Link: CVE-2023-26267

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-611

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