CVE-2017-14498

Severity Score

6.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

SilverStripe CMS before 3.6.1 has XSS via an SVG document that is mishandled by (1) the Insert Media option in the content editor or (2) an admin/assets/add pathname, as demonstrated by the admin/pages/edit/EditorToolbar/MediaForm/field/AssetUploadField/upload URI, aka issue SS-2017-017.

Existe una vulnerabilidad de tipo Cross-Site Scripting (XSS) en SilverStripe CMS en versiones anteriores a la 3.6.1 mediante un documento SVG que no es gestionado correctamente por (1) la opción Insert Media en el editor de contenidos o (2) un nombre de ruta admin/assets/add, tal y como demuestra la URI admin/pages/edit/EditorToolbar/MediaForm/field/AssetUploadField/upload. Este problema también se conoce como SS-2017-017.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-09-15 CVE Reserved
2017-09-15 CVE Published
2023-05-08 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

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

CAPEC

References (4)

URL	Tag	Source
https://github.com/silverstripe/silverstripe-framework/commit/25b77a2ff8deabe8e8894002b9a5647eaec27b0a	Third Party Advisory
https://github.com/silverstripe/silverstripe-installer/commit/c25478bef75cc5482852e80a1fa6f1f0e6460e39	Third Party Advisory

URL	Date	SRC
http://lists.openwall.net/full-disclosure/2017/09/14/2	2024-08-05

URL	Date	SRC

URL	Date	SRC
https://docs.silverstripe.org/en/3/changelogs/3.6.1	2017-11-02

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Silverstripe Search vendor "Silverstripe"		Silverstripe Search vendor "Silverstripe" for product "Silverstripe"				<= 3.6.0 Search vendor "Silverstripe" for product "Silverstripe" and version " <= 3.6.0"		-		Affected