CVE-2023-26441
Cacheservice did not correctly check if relative cache object were pointing to the defined...
Cacheservice did not correctly check if relative cache object were pointing to the defined absolute location when accessing resources. An attacker with access to the database and a local or restricted network would be able to read arbitrary local file system resources that are accessible by the services system user account. We have improved path validation and make sure that any access is contained to the defined root directory. No publicly available exploits are known.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
5.7
Cacheservice did not correctly check if relative cache object were pointing to the defined absolute location when accessing resources. An attacker with access to the database and a local or restricted network would be able to read arbitrary local file system resources that are accessible by the services system user account. We have improved path validation and make sure that any access is contained to the defined root directory. No publicly available exploits are known.
- Record
CVE-2023-26441- CVSS 3.1
- 5.7 Medium
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:L - Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2023-30261
5.7
Cacheservice did not correctly check if relative cache object were pointing to the defined absolute location when accessing resources. An attacker with access to the database and a local or restricted network would be able to read arbitrary local file system resources that are accessible by the services system user account. We have improved path validation and make sure that any access is contained to the defined root directory. No publicly available exploits are known.
- Record
EUVD-2023-30261- CVSS 3.1
- 5.7 Medium
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xq7r-2vx2-8jgj
5.7
Cacheservice did not correctly check if relative cache object were pointing to the defined...
Cacheservice did not correctly check if relative cache object were pointing to the defined absolute location when accessing resources. An attacker with access to the database and a local or restricted network would be able to read arbitrary local file system resources that are accessible by the services system user account. We have improved path validation and make sure that any access is contained to the defined root directory. No publicly available exploits are known.
- Record
GHSA-xq7r-2vx2-8jgj- CVSS 3.1
- 5.7 Medium
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:L - Weakness
- CWE-22, CWE-200
- Updated
- 2026-11-02
NVD
5.7
Cacheservice did not correctly check if relative cache object were pointing to the defined absolute location when accessing resources. An attacker with access to the database and a local or restricted network would be able to read arbitrary local file system resources that are accessible by the services system user account. We have improved path validation and make sure that any access is contained to the defined root directory. No publicly available exploits are known.
- Record
CVE-2023-26441- CVSS 3.1
- 5.7 Medium
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:L - CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200, CWE-22
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-26441 is a medium vulnerability (CVSS 5.7) in Open-xchange Appsuite Office, published August 2, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. No source names a fixed version.
References
software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf
documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0003.json
seclists.org/fulldisclosure/2023/Aug/8
packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html
nvd.nist.gov/vuln/detail/CVE-2023-26441
documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0003.json
github.com/advisories/GHSA-xq7r-2vx2-8jgj