CVE-2020-20341

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

YzmCMS v5.5 contains a server-side request forgery (SSRF) in the grab_image() function.

YzmCMS versión v5.5, contiene una vulnerabilidad de tipo server-side request forgery (SSRF) en la función grab_image()

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-08-13 CVE Reserved
2021-09-01 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2025-01-04 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-918: Server-Side Request Forgery (SSRF)

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://github.com/yzmcms/yzmcms/issues/44	2024-08-04

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Yzmcms Search vendor "Yzmcms"		Yzmcms Search vendor "Yzmcms" for product "Yzmcms"				5.5 Search vendor "Yzmcms" for product "Yzmcms" and version "5.5"		-		Affected