Vulnerabilities > Ruby Lang > Ruby > 1.8.6.6

DATE CVE VULNERABILITY TITLE RISK
2023-03-31 CVE-2023-28756 A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1.
network
low complexity
ruby-lang debian fedoraproject
5.3
2022-05-09 CVE-2022-28739 Out-of-bounds Read vulnerability in multiple products
There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2.
network
low complexity
ruby-lang debian apple CWE-125
7.5
2022-01-01 CVE-2021-41819 Reliance on Cookies without Validation and Integrity Checking vulnerability in multiple products
CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names.
7.5
2021-07-30 CVE-2021-28966 Path Traversal vulnerability in Ruby-Lang Ruby
In Ruby through 3.0 on Windows, a remote attacker can submit a crafted path when a Web application handles a parameter with TmpDir.
network
low complexity
ruby-lang CWE-22
5.0
2021-07-13 CVE-2021-31810 An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1.
network
low complexity
ruby-lang debian oracle
5.8
2021-04-21 CVE-2021-28965 The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues.
network
low complexity
ruby-lang fedoraproject
7.5
2020-10-06 CVE-2020-25613 HTTP Request Smuggling vulnerability in multiple products
An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1.
network
low complexity
ruby-lang fedoraproject CWE-444
7.5
2020-02-28 CVE-2020-5247 HTTP Response Splitting vulnerability in multiple products
In Puma (RubyGem) before 4.3.2 and before 3.12.3, if an application using Puma allows untrusted input in a response header, an attacker can use newline characters (i.e.
network
low complexity
ruby-lang puma debian fedoraproject CWE-113
7.5
2019-11-26 CVE-2019-16254 Injection vulnerability in multiple products
Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows HTTP Response Splitting.
network
low complexity
ruby-lang debian CWE-74
5.3
2018-04-03 CVE-2018-8780 Path Traversal vulnerability in Ruby-Lang Ruby
In Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1, the Dir.open, Dir.new, Dir.entries and Dir.empty? methods do not check NULL characters.
network
low complexity
ruby-lang canonical debian CWE-22
7.5