PT-2022-20839 · Unknown+1 · Dsab-Local/Dsab Repository+1

Ghost · Published 2022-07-11 · Updated 2022-07-15 · CVE-2022-31566

Positive Technologies (AI Summary)

CVSS v3.1

8.6

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions DSAB-local/DSAB repository versions prior to 2019-02-18

Description The issue allows absolute path traversal due to the unsafe use of the Flask send file function.

Recommendations For versions prior to 2019-02-18, consider restricting access to the send file function until a patch is available.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2022-31566

Affected Products

Dsab-Local/Dsab Repository

Flask

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2022-31566 · Security Note
• https://osv.dev/vulnerability/CVE-2022-31566 · Vendor Advisory
• https://github.com/github/securitylab/issues/669#issuecomment-1117265726 · Note