CVE-2020-20067
File upload vulnerability in ebCMS v.1.1.0 allows a remote attacker to execute arbitrary code via...
File upload vulnerability in ebCMS v.1.1.0 allows a remote attacker to execute arbitrary code via the upload type parameter.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
File upload vulnerability in ebCMS v.1.1.0 allows a remote attacker to execute arbitrary code via the upload type parameter.
- Record
CVE-2020-20067- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List
File upload vulnerability in ebCMS v.1.1.0 allows a remote attacker to execute arbitrary code via the upload type parameter.
- Record
CVE-2020-20067- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
EUVDEUVD-2020-12857
File upload vulnerability in ebCMS v.1.1.0 allows a remote attacker to execute arbitrary code via the upload type parameter.
- Record
EUVD-2020-12857- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3jf9-v55g-6wcc
File upload vulnerability in ebCMS v.1.1.0 allows a remote attacker to execute arbitrary code via...
File upload vulnerability in ebCMS v.1.1.0 allows a remote attacker to execute arbitrary code via the upload type parameter.
- Record
GHSA-3jf9-v55g-6wcc- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-20067 is a high vulnerability (CVSS 8.8) in Ebcms, published June 20, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.26%, the 69th percentile. No source names a fixed version.