PT-2022-20796 · Unknown+1 · Summalabs/Dls+1

Ghost · Published 2022-07-11 · Updated 2022-07-15 · CVE-2022-31525

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 SummaLabs/DLS repository version 0.1.0 and earlier

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

Recommendations For SummaLabs/DLS repository version 0.1.0 and earlier, consider updating to a version where the Flask send file function is used safely, or as a temporary workaround, restrict access to the send file function to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2022-31525

Affected Products

Flask

Summalabs/Dls

References · 3

• 🔥 https://github.com/github/securitylab/issues/669#issuecomment-1117265726 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-31525 · Security Note
• https://osv.dev/vulnerability/CVE-2022-31525 · Vendor Advisory