7.5
CVE-2019-18187
- EPSS 25.13%
- Veröffentlicht 28.10.2019 20:15:11
- Zuletzt bearbeitet 30.10.2025 15:51:04
- Erkennungen
LoginTrend Micro OfficeScan versions 11.0 and XG (12.0) could be exploited by an attacker utilizing a directory traversal vulnerability to extract files from an arbitrary zip file to a specific folder on the OfficeScan server, which could potentially lead to remote code execution (RCE). The remote process execution is bound to a web service account, which depending on the web platform used may have restricted permissions. An attempted attack requires user authentication.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Trendmicro ≫ Officescan Version 11.0 Update sp1
Trendmicro ≫ Officescan Version xg
Trendmicro ≫ Officescan Version xg Update sp1
03.11.2021: CISA Known Exploited Vulnerabilities (KEV) Catalog
Trend Micro OfficeScan Directory Traversal Vulnerability
SchwachstelleTrend Micro OfficeScan contains a directory traversal vulnerability by extracting files from a zip file to a specific folder on the OfficeScan server, leading to remote code execution.
BeschreibungApply updates per vendor instructions.
Erforderliche Maßnahmen| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 25.13% | 0.977 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
|
| NIST | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:P/I:N/A:N
|
| CISA-ADP | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
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.
https://success.trendmicro.com/solution/000151730
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-18187
https://web.archive.org/web/20200215171235/https://success.trendmicro.com/solution/000151730