Skip to content

SSRF via unauthenticated endpoint(s).

High
0x41c published GHSA-8qg4-9363-873h Oct 26, 2023

Package

packages/web/maintenance/getversion.php (PHP)

Affected versions

< 1.5.10

Patched versions

1.5.10
packages/web/maintenance/kernelvers.php (PHP)
< 1.5.10
1.5.10

Description

Impact

A server-side-request-forgery (SSRF) vulnerability allowed an unauthenticated user to trigger a GET request as the server to an arbitrary endpoint and URL scheme. This also allows remote access to files visible to the Apache user group. Other impacts vary based on server configuration.

Patches

Patched since commit 9125f35ff649a3e7fd7771b1c8e5add3c726f763 and version 1.5.10.

Severity

High

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
None
Scope
Changed
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:N/S:C/C:H/I:N/A:N

CVE ID

CVE-2023-46236

Weaknesses

Credits