ByteOS Network

NVD Vulnerability Details :

CVE-2026-48941

Analyzed

Source-security@joomla.org

Published At-25 Jun, 2026 | 16:16

Updated At-28 Jun, 2026 | 19:16

The K2 frontend `item.checkin` task accepts an unauthenticated `sigProFolder` query parameter and uses it directly to address a `JFolder::delete()` call under `/media/k2/galleries/`

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
			N/A

Type: Secondary

Version: 3.1

Base score: 6.5

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Type: N/A

Version:

Base score:

Base severity: N/A

Vector:

CPE Matches

joomlaworks>>k2>>Versions up to 2.26(inclusive)

cpe:2.3:a:joomlaworks:k2:*:*:*:*:*:joomla\!:*:*

Weaknesses

CWE ID	Type	Source
CWE-862	Secondary	security@joomla.org

CWE ID: CWE-862

Type: Secondary

Source: security@joomla.org

References

Hyperlink	Source	Resource
https://www.getk2.org/	security@joomla.org	Product

Hyperlink: https://www.getk2.org/

Source: security@joomla.org

Resource:

Product

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History