PT-2022-20840 · Unknown+1 · Dsabenchmark/Dsab+1

Ghost · Published 2022-07-11 · Updated 2022-07-15 · CVE-2022-31567

Positive Technologies (AI Summary)

CVSS v3.1

9.3

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions DSABenchmark/DSAB repository versions through 2.1

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

Recommendations For versions through 2.1, consider restricting access to the send file function until a patch is available. As a temporary workaround, review and limit the usage of the send file function to prevent absolute path traversal.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2022-31567

Affected Products

Dsabenchmark/Dsab

Flask

References · 3

• 🔥 https://github.com/github/securitylab/issues/669#issuecomment-1117265726 · Exploit
• https://osv.dev/vulnerability/CVE-2022-31567 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-31567 · Security Note