5
CVE-2023-26435
- EPSS 0.13%
- Published 20.06.2023 08:15:09
- Last modified 21.11.2024 07:51:26
- Source security@open-xchange.com
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It was possible to call filesystem and network references using the local LibreOffice instance using manipulated ODT documents. Attackers could discover restricted network topology and services as well as including local files with read permissions of the open-xchange system user. This was limited to specific file-types, like images. We have improved existing content filters and validators to avoid including any local resources. No publicly available exploits are known.
Data is provided by the National Vulnerability Database (NVD)
Open-xchange ≫ Open-xchange Appsuite Backend Version < 7.10.6
Open-xchange ≫ Open-xchange Appsuite Backend Version7.10.6
Open-xchange ≫ Open-xchange Appsuite Backend Version7.10.6 Updaterevision_39
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.13% | 0.342 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 5 | 3.1 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
|
| security@open-xchange.com | 5 | 3.1 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
|
CWE-918 Server-Side Request Forgery (SSRF)
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.