Vulnerabilities > Rack Project > Rack > 1.0.0

DATE CVE VULNERABILITY TITLE RISK
2022-12-05 CVE-2022-30123 A sequence injection vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 which could allow is a possible shell escape in the Lint and CommonLogger components of Rack.
network
low complexity
rack-project debian
critical
10.0
2020-07-02 CVE-2020-8161 Path Traversal vulnerability in multiple products
A directory traversal vulnerability exists in rack < 2.2.0 that allows an attacker perform directory traversal vulnerability in the Rack::Directory app that is bundled with Rack which could result in information disclosure.
network
low complexity
rack-project debian canonical CWE-22
8.6
2020-06-19 CVE-2020-8184 Improper Input Validation vulnerability in multiple products
A reliance on cookies without validation/integrity check security vulnerability exists in rack < 2.2.3, rack < 2.1.4 that makes it is possible for an attacker to forge a secure or host-only cookie prefix.
network
low complexity
rack-project debian canonical CWE-20
7.5
2015-07-26 CVE-2015-3225 Data Processing Errors vulnerability in multiple products
lib/rack/utils.rb in Rack before 1.5.4 and 1.6.x before 1.6.2, as used with Ruby on Rails 3.x and 4.x and other products, allows remote attackers to cause a denial of service (SystemStackError) via a request with a large parameter depth.
network
low complexity
rack-project opensuse debian CWE-19
5.0
2011-12-30 CVE-2011-5036 Cryptographic Issues vulnerability in Rack Project Rack
Rack before 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
network
low complexity
rack-project CWE-310
5.0