Vulnerability Details : CVE-2020-21359
An arbitrary file upload vulnerability in the Template Upload function of Maccms10 allows attackers bypass the suffix whitelist verification to execute arbitrary code via adding a character to the end of the uploaded file's name.
Vulnerability category: Execute code
Products affected by CVE-2020-21359
- cpe:2.3:a:maccms:maccms:10.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-21359
1.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 85 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-21359
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-21359
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-21359
-
https://github.com/magicblack/maccms10/issues/80
Remote command execution vulnerability exists in the management backend · Issue #80 · magicblack/maccms10 · GitHubExploit;Issue Tracking;Third Party Advisory
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