CVE-2023-26456

Severity Score

5.4

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Users were able to set an arbitrary "product name" for OX Guard. The chosen value was not sufficiently sanitized before processing it at the user interface, allowing for indirect cross-site scripting attacks. Accounts that were temporarily taken over could be configured to trigger persistent code execution, allowing an attacker to build a foothold. Sanitization is in place for product names now. No publicly available exploits are known.

Los usuarios pudieron establecer un "nombre de producto" arbitrario para OX Guard. El valor elegido no se sanitizo lo suficiente antes de procesarlo en la interfaz de usuario, lo que permitió ataques indirectos de Cross Site Scripting. Las cuentas que fueron tomadas temporalmente podrían configurarse para desencadenar la ejecución de código persistente, lo que permitiría a un atacante establecerse. La sanitización ya está implementada para los nombres de los productos. No se conocen exploits disponibles públicamente.

*Credits: N/A

CVSS Scores

NISTv3.1 5.4

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-02-22 CVE Reserved
2023-11-02 CVE Published
2023-11-10 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0004.json	2024-01-12
https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6243_7.10.6_2023-08-01.pdf	2024-01-12

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Open-xchange Search vendor "Open-xchange"		Ox Guard Search vendor "Open-xchange" for product "Ox Guard"				< 2.10.7 Search vendor "Open-xchange" for product "Ox Guard" and version " < 2.10.7"		-		Affected
Open-xchange Search vendor "Open-xchange"		Ox Guard Search vendor "Open-xchange" for product "Ox Guard"				2.10.7 Search vendor "Open-xchange" for product "Ox Guard" and version "2.10.7"		-		Affected
Open-xchange Search vendor "Open-xchange"		Ox Guard Search vendor "Open-xchange" for product "Ox Guard"				2.10.7 Search vendor "Open-xchange" for product "Ox Guard" and version "2.10.7"		rev4		Affected
Open-xchange Search vendor "Open-xchange"		Ox Guard Search vendor "Open-xchange" for product "Ox Guard"				2.10.7 Search vendor "Open-xchange" for product "Ox Guard" and version "2.10.7"		rev5		Affected
Open-xchange Search vendor "Open-xchange"		Ox Guard Search vendor "Open-xchange" for product "Ox Guard"				2.10.7 Search vendor "Open-xchange" for product "Ox Guard" and version "2.10.7"		rev6		Affected