7.8
CVE-2021-28644
- EPSS 0.39%
- Veröffentlicht 06.09.2023 14:15:08
- Zuletzt bearbeitet 21.11.2024 06:00:00
- Erkennungen
LoginAdobe Acrobat SpellDictionaryCreate Path Traversal Remote Code Execution Vulnerability
Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by a Path traversal vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Adobe ≫ Acrobat Dc SwEdition continuous Version >= 15.007.20033 < 21.005.20058
Adobe ≫ Acrobat Reader SwEdition classic Version >= 17.011.30180 < 17.011.30199
Adobe ≫ Acrobat Reader SwEdition classic Version >= 20.001.30005 < 20.004.30006
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.39% | 0.306 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| Adobe | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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://helpx.adobe.com/security/products/acrobat/apsb21-51.html