7.8
CVE-2020-24556
- EPSS 0.78%
- Veröffentlicht 01.09.2020 19:15:11
- Zuletzt bearbeitet 21.11.2024 05:14:59
- Erkennungen
LoginA vulnerability in Trend Micro Apex One, OfficeScan XG SP1, Worry-Free Business Security 10 SP1 and Worry-Free Business Security Services on Microsoft Windows may allow an attacker to create a hard link to any file on the system, which then could be manipulated to gain a privilege escalation and code execution. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. Please note that version 1909 (OS Build 18363.719) of Microsoft Windows 10 mitigates hard links, but previous versions are affected.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Trendmicro ≫ Apex One Version 2019
Trendmicro ≫ Apex One Version saas
Trendmicro ≫ Worry-free Business Security Version 10.0 Update sp1
Trendmicro ≫ Worry-free Business Security Services Version -
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.78% | 0.51 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| NIST | 7.2 | 3.9 | 10 |
AV:L/AC:L/Au:N/C:C/I:C/A:C
|
CWE-59 Improper Link Resolution Before File Access ('Link Following')
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
https://success.trendmicro.com/solution/000263632
https://success.trendmicro.com/solution/000263633
https://success.trendmicro.com/solution/000267260
https://www.zerodayinitiative.com/advisories/ZDI-20-1093/