CVE-2022-31530

CRITICAL 9.3CVE-2022-31530 · Published 11/07/2022 · updated 17/06/2026

In short

CVE-2022-31530 is a CRITICAL (CVSS 9.3) vulnerability affecting csm server (csm server project).
Chance of exploitation in the next 30 days (EPSS): 1.3%, higher than 71.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
csm server csm_server_project	`≤ 3.5`	No fix yet

The csm-aut/csm repository through 3.5 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.

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