CVE-2021-26601

ImpressCMS 1.4.2 Path Traversal

Severity Score

8.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

ImpressCMS before 1.4.3 allows libraries/image-editor/image-edit.php image_temp Directory Traversal.

ImpressCMS versiones anteriores a 1.4.3, permite un Salto de Directorio libraries/image-editor/image-edit.php image_temp

ImpressCMS versions 1.4.2 and below suffer from a path traversal vulnerability that can allow for arbitrary file deletion.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-02-03 CVE Reserved
2022-03-22 CVE Published
2024-04-10 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CAPEC

References (4)

URL	Tag	Source
http://karmainsecurity.com/KIS-2022-02	Third Party Advisory

URL	Date	SRC
http://packetstormsecurity.com/files/166402/ImpressCMS-1.4.2-Path-Traversal.html	2024-08-03
http://seclists.org/fulldisclosure/2022/Mar/44	2024-08-03
https://hackerone.com/reports/1081878	2024-08-03

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
Impresscms Search vendor "Impresscms"		Impresscms Search vendor "Impresscms" for product "Impresscms"				< 1.4.3 Search vendor "Impresscms" for product "Impresscms" and version " < 1.4.3"		-		Affected