CVE-2021-4302

A vulnerability was found in slackero phpwcms up to 1.9.26. It has been classified as problematic. This affects an unknown part of the component SVG File Handler. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 1.9.27 is able to address this issue. The patch is named b39db9c7ad3800f319195ff0e26a0981395b1c54. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-217419.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/slackero/phpwcms/commit/b39db9c7ad3800f319195ff0e26a0981395b1c54	Patch
https://github.com/slackero/phpwcms/releases/tag/v1.9.27	Release Notes
https://vuldb.com/?ctiid.217419	Permissions Required Third Party Advisory
https://vuldb.com/?id.217419	Permissions Required Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:phpwcms:phpwcms:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-01-04 22:15

Updated : 2024-05-17 02:03

NVD link : CVE-2021-4302

Mitre link : CVE-2021-4302

CVE.ORG link : CVE-2021-4302

JSON object : View

Products Affected

phpwcms

phpwcms

CWE

CWE-79

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

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