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Phpsysinfo Cross Site Request Forgery (CSRF) vulnerability

Moderate severity GitHub Reviewed Published Dec 19, 2023 to the GitHub Advisory Database • Updated Dec 19, 2023

Package

composer phpsysinfo/phpsysinfo (Composer)

Affected versions

< 3.4.3

Patched versions

3.4.3

Description

Cross Site Request Forgery (CSRF) vulnerability in Phpsysinfo version 3.4.3 allows a remote attacker to obtain sensitive information via a crafted page in the XML.php file. Phpsysinfo 3.4.3 disables the functionality by default but the users may enable the vulnerable functionality.

References

Published by the National Vulnerability Database Dec 19, 2023
Published to the GitHub Advisory Database Dec 19, 2023
Reviewed Dec 19, 2023
Last updated Dec 19, 2023

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS score

0.141%
(50th percentile)

Weaknesses

CVE ID

CVE-2023-49006

GHSA ID

GHSA-67gv-xrw7-p72w

Source code

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