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.
An official patch is available. Apply the patch as soon as possible.
CVSS v4.0 Metrics
Exploitability
Attack VectorAdjacent
ComplexityLow
RequirementsPresent
PrivilegesLow
User InteractionNone
Threat
Exploit MaturityPoC
Vulnerable System
ConfidentialityLow
IntegrityLow
AvailabilityLow
Subsequent System
ConfidentialityNone
IntegrityNone
AvailabilityNone
Supplemental
SafetyNegligible
AutomatableYes
RecoveryAutomatic
Value DensityConcentrated
UrgencyMedium
Patch StatusOfficial Patch
Change Log
| Date | Source | Changes | Score |
|---|
| 2026-07-21 | PoC | E: U→P | 0.5 → 1.2 |
| 2026-07-21 | cve.org | initial, patch: Official Patch | 0.5 |
Affected Software
| Vendor | Product | Version |
|---|
| yunohost | transmission_ynh | < 10-25-2020 |
| YunoHost-Apps | transmission_ynh | n/a |
Published: 2023-01-08
