Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-28851

Severity CVSS v4.0:
Pending analysis
Type:
CWE-79 Cross-Site Scripting (XSS)
Publication date:
03/04/2023
Last modified:
12/04/2023

Description

Silverstripe Form Capture provides a method to capture simple silverstripe forms and an admin interface for users. Starting in version 0.2.0 and prior to versions 1.0.2, 1.1.0, 2.2.5, and 3.1.1, improper escaping when presenting stored form submissions allowed for an attacker to perform a Cross-Site Scripting attack. The vulnerability was initially patched in version 1.0.2, and version 1.1.0 includes this patch. The bug was then accidentally re-introduced during a merge error, and has been re-patched in versions 2.2.5 and 3.1.1. There are no known workarounds for this vulnerability.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.40 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

Base Score 3.x
5.40
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:bigfork:silverstripe_form_capture:*:*:*:*:*:*:*:* 0.2.0 (including) 0.2.3 (including)
cpe:2.3:a:bigfork:silverstripe_form_capture:*:*:*:*:*:*:*:* 2.0.0 (including) 2.2.5 (excluding)
cpe:2.3:a:bigfork:silverstripe_form_capture:1.0:*:*:*:*:*:*:*
cpe:2.3:a:bigfork:silverstripe_form_capture:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:bigfork:silverstripe_form_capture:3.0.0:*:*:*:*:*:*:*
cpe:2.3:a:bigfork:silverstripe_form_capture:3.1.0:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools