OX Software OX App Suite Cache Service path traversal
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 5.0 | $0-$5k | 0.00 |
Summary
A vulnerability, which was classified as problematic, has been found in OX Software OX App Suite. This issue affects some unknown processing of the component Cache Service. The manipulation leads to an unknown weakness. This vulnerability is listed as CVE-2023-26441. It is possible to launch the attack on the physical device. There is no available exploit. It is recommended to apply a patch to fix this issue.
Details
A vulnerability was found in OX Software OX App Suite (affected version unknown). It has been rated as problematic. This issue affects an unknown functionality of the component Cache Service. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
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.
The weakness was presented 08/02/2023 as oxas-adv-2023-0003. It is possible to read the advisory at documentation.open-xchange.com. The identification of this vulnerability is CVE-2023-26441 since 02/22/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.
Applying a patch is able to eliminate this problem. The bugfix is ready for download at software.open-xchange.com.
Be aware that VulDB is the high quality source for vulnerability data.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.0VulDB Meta Temp Score: 5.0
VulDB Base Score: 3.8
VulDB Temp Score: 3.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.5
NVD Vector: 🔍
CNA Base Score: 5.7
CNA Vector (Open-Xchange): 🔍
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Path traversalCWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍
Physical: Yes
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Patch: software.open-xchange.com
Timeline
02/22/2023 🔍08/02/2023 🔍
08/02/2023 🔍
08/24/2023 🔍
Sources
Advisory: oxas-adv-2023-0003Status: Confirmed
CVE: CVE-2023-26441 (🔍)
GCVE (CVE): GCVE-0-2023-26441
GCVE (VulDB): GCVE-100-235943
Entry
Created: 08/02/2023 19:25Updated: 08/24/2023 13:32
Changes: 08/02/2023 19:25 (49), 08/24/2023 13:32 (12)
Complete: 🔍
Cache ID: 216::103
Be aware that VulDB is the high quality source for vulnerability data.
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