CVE-2020-21363
An arbitrary file deletion vulnerability exists within Maccms10.
An arbitrary file deletion vulnerability exists within Maccms10.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
An arbitrary file deletion vulnerability exists within Maccms10.
- Record
CVE-2020-21363- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H - CVSS 2.0
- 5.5 Medium
AV:N/AC:L/Au:S/C:N/I:P/A:P - Weakness
- CWE-610
- Updated
- 2026-11-02
CVE List No score
An arbitrary file deletion vulnerability exists within Maccms10.
- Record
CVE-2020-21363- Updated
- 2026-11-02
EUVDEUVD-2020-14135 No score
An arbitrary file deletion vulnerability exists within Maccms10.
- Record
EUVD-2020-14135- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xjmj-77vh-qf7w No score
An arbitrary file deletion vulnerability exists within Maccms10.
An arbitrary file deletion vulnerability exists within Maccms10.
- Record
GHSA-xjmj-77vh-qf7w- Weakness
- CWE-610
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-21363 is a medium vulnerability (CVSS 6.5) in Maccms, published August 11, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.84%, the 58th percentile. No source names a fixed version.