When Akka HTTP before 10.5.2 accepts file uploads via the FileUploadDirectives.fileUploadAll directive, the temporary file it creates has too weak permissions: it is readable by other users on Linux or UNIX, a similar issue to CVE-2022-41946.
Metrics
CVSS Version: 3.1 |
Base Score: 4.7 MEDIUM Vector: CVSS:3.1/AC:H/AV:L/A:N/C:H/I:N/PR:L/S:U/UI:N
l➤ Exploitability Metrics: Attack Vector (AV)* LOCAL Attack Complexity (AC)* HIGH Privileges Required (PR)* LOW User Interaction (UI)* NONE Scope (S)* UNCHANGED