CVE-2020-19302
An arbitrary file upload vulnerability in the avatar upload function of vaeThink v1.0.1 allows...
An arbitrary file upload vulnerability in the avatar upload function of vaeThink v1.0.1 allows attackers to open a webshell via changing uploaded file suffixes to ".php".
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
An arbitrary file upload vulnerability in the avatar upload function of vaeThink v1.0.1 allows attackers to open a webshell via changing uploaded file suffixes to ".php".
- Record
CVE-2020-19302- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List No score
An arbitrary file upload vulnerability in the avatar upload function of vaeThink v1.0.1 allows attackers to open a webshell via changing uploaded file suffixes to ".php".
- Record
CVE-2020-19302- Updated
- 2026-11-02
EUVDEUVD-2020-11207 No score
An arbitrary file upload vulnerability in the avatar upload function of vaeThink v1.0.1 allows attackers to open a webshell via changing uploaded file suffixes to ".php".
- Record
EUVD-2020-11207- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h7fr-v3cv-9v29 No score
An arbitrary file upload vulnerability in the avatar upload function of vaeThink v1.0.1 allows...
An arbitrary file upload vulnerability in the avatar upload function of vaeThink v1.0.1 allows attackers to open a webshell via changing uploaded file suffixes to ".php".
- Record
GHSA-h7fr-v3cv-9v29- Weakness
- CWE-434
- Updated
- 2026-11-02
OSV
An arbitrary file upload vulnerability in the avatar upload function of vaeThink v1.0.1 allows attackers to open a webshell via changing uploaded file suffixes to ".php".
- Record
CVE-2020-19302- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-19302 is a critical vulnerability (CVSS 9.8) in Vaethink, published August 3, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.73%, the 77th percentile. No source names a fixed version.