CVE-2021-45888

An issue was discovered in PONTON X/P Messenger before 3.11.2. The navigation tree that is shown on the left side of every page of the web application is vulnerable to XSS: it allows injection of JavaScript into its nodes. Creating such nodes is only possible for users who have the role Configuration Administrator or Administrator.

CVSS v3 4.8 MEDIUM
CVSS v2.0 3.5 LOW

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.ponton.de/products/xpmessenger/	Product Vendor Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-079.txt	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ponton:x\/p_messenger:3.8.0:::::::*
	cpe:2.3:a:ponton:x\/p_messenger:3.10.0:::::::*

History

No history.

Information

Published : 2022-03-13 02:15

Updated : 2024-02-28 19:09

NVD link : CVE-2021-45888

Mitre link : CVE-2021-45888

CVE.ORG link : CVE-2021-45888

JSON object : View

Products Affected

ponton

x\/p_messenger

CWE

CWE-79

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

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