Vulnerability Details : CVE-2020-36647
A vulnerability classified as critical has been found in YunoHost-Apps transmission_ynh. Affected is an unknown function of the file conf/nginx.conf. The manipulation leads to path traversal. The patch is identified as f136dfd44eda128129e5fd2d850a3a3c600e6a4a. It is recommended to apply a patch to fix this issue. VDB-217638 is the identifier assigned to this vulnerability.
Vulnerability category: Directory traversal
Products affected by CVE-2020-36647
- cpe:2.3:a:yunohost:transmission_ynh:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-36647
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 18 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-36647
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.2
|
MEDIUM | AV:A/AC:L/Au:S/C:P/I:P/A:P |
5.1
|
6.4
|
VulDB | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
2.1
|
3.4
|
VulDB | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
2.1
|
3.4
|
VulDB | 2024-02-29 |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2020-36647
-
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.Assigned by:
- cna@vuldb.com (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2020-36647
-
https://vuldb.com/?id.217638
Permissions Required;Third Party Advisory
-
https://vuldb.com/?ctiid.217638
Permissions Required;Third Party Advisory
-
https://github.com/YunoHost-Apps/transmission_ynh/pull/75
[N.B. : App to be downgraded to level 4 if this ain't fixed soon...] Update nginx.conf to protect against path traversal issue by alexAubin · Pull Request #75 · YunoHost-Apps/transmission_ynh · GitHubPatch
-
https://github.com/YunoHost-Apps/transmission_ynh/commit/f136dfd44eda128129e5fd2d850a3a3c600e6a4a
Update nginx.conf to protect against path traversal issue · YunoHost-Apps/transmission_ynh@f136dfd · GitHubPatch
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