Published:2024/02/01 Last Updated:2024/02/01
JVN#63567545
Group Office vulnerable to cross-site scripting
Overview
Group Office contains a cross-site scripting vulnerability.
Products Affected
- Group Office versions prior to v6.6.182
- Group Office versions prior to v6.7.64
- Group Office versions prior to v6.8.31
Description
Group Office provided by Intermesh BV contains a stored cross-site scripting vulnerability (CWE-79).
Impact
An arbitrary script may be executed on the web browser of the user who is logging in to the product.
Solution
Update the Application
Update the application to the latest version according to the information provided by the developer.
The developer fixed the vulnerability in the following versions:
- Group Office v6.6.182 or later
- Group Office v6.7.64 or later
- Group Office v6.8.31 or later
Vendor Status
| Vendor | Link |
| Intermesh BV | groupoffice: Group Office groupware and CRM | GitHub |
| Group-Office open source groupware and CRM |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
CVSS v3
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Base Score:
5.4
| Attack Vector(AV) | Physical (P) | Local (L) | Adjacent (A) | Network (N) |
|---|---|---|---|---|
| Attack Complexity(AC) | High (H) | Low (L) | ||
| Privileges Required(PR) | High (H) | Low (L) | None (N) | |
| User Interaction(UI) | Required (R) | None (N) | ||
| Scope(S) | Unchanged (U) | Changed (C) | ||
| Confidentiality Impact(C) | None (N) | Low (L) | High (H) | |
| Integrity Impact(I) | None (N) | Low (L) | High (H) | |
| Availability Impact(A) | None (N) | Low (L) | High (H) |
CVSS v2
AV:N/AC:M/Au:S/C:N/I:P/A:N
Base Score:
3.5
| Access Vector(AV) | Local (L) | Adjacent Network (A) | Network (N) |
|---|---|---|---|
| Access Complexity(AC) | High (H) | Medium (M) | Low (L) |
| Authentication(Au) | Multiple (M) | Single (S) | None (N) |
| Confidentiality Impact(C) | None (N) | Partial (P) | Complete (C) |
| Integrity Impact(I) | None (N) | Partial (P) | Complete (C) |
| Availability Impact(A) | None (N) | Partial (P) | Complete (C) |
Credit
Yoichi Tsuzuki of FFRI Security, Inc. and Tsutomu Aramaki of Mitsui Bussan Secure Directions, Inc reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
Other Information
| JPCERT Alert |
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| JPCERT Reports |
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| CERT Advisory |
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| CPNI Advisory |
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| TRnotes |
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| CVE |
CVE-2024-23941 |
| JVN iPedia |
JVNDB-2024-000016 |