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Japan Vulnerability NotesJVN:08237727

HistoryOct 04, 2023 - 12:00 a.m.

JVN#08237727: Citadel WebCit vulnerable to cross-site scripting on Instant Messaging facility

2023-10-0400:00:00

Japan Vulnerability Notes

jvn.jp

cross-site scripting

instant messaging

webcit

citadel

vulnerability

update

version 994

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

21.1%

JSON

Citadel WebCit provided by Citadel contains a cross-site scripting vulnerability (CWE-79).

Impact

When a malicious user sends an instant message with some JavaScript code, the script may be executed on the web browser of the victim user.

Solution

Update the software
Update the software to the latest version according to the information provided by the developer.

This issue is fixed on version 994.

Products Affected

Citadel versions prior to 994