Critical (9.3) in baiduwenkuspider flaskweb project baiduwenkuspider flaskweb. EPSS 1.5% chance of exploitation in the next 30 days.
The ChangeWeDer/BaiduWenkuSpider_flaskWeb repository before 2021-11-29 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.
Severity
CVSS 3.1
9.3 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
EPSS
1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-31)