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CVE-2019-18978
Published: Nov 14, 2019
Modified: Aug 5, 2024
PUBLISHED
Description
An issue was discovered in the rack-cors (aka Rack CORS Middleware) gem before 1.0.4 for Ruby. It allows ../ directory traversal to access private resources because resource matching does not ensure that pathnames are in a canonical format.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/cyu/rack-cors/compare/v1.0.3...v1.0.4
x_refsource_MISC
[debian-lts-announce] 20200206 [SECURITY] [DLA 2096-1] ruby-rack-cors security update
mailing-list
x_refsource_MLIST
[debian-lts-announce] 20201001 [SECURITY] [DLA 2389-1] ruby-rack-cors security update
mailing-list
x_refsource_MLIST
USN-4571-1
vendor-advisory
x_refsource_UBUNTU
DSA-4918
vendor-advisory
x_refsource_DEBIAN
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