CVE-2019-13589

Public Exploit

Description

The paranoid2 gem 1.1.6 for Ruby, as distributed on RubyGems.org, included a code-execution backdoor inserted by a third party. The current version, without this backdoor, is 1.1.5.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 6.23% Top 10%
Vendor Advisory rubygems.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/rubygems/rubygems.org/issues/2051 issue tracking exploit third party advisory
https://rubygems.org/gems/paranoid2/versions vendor advisory
http://www.securityfocus.com/bid/109281 vdb entry third party advisory
https://snyk.io/vuln/SNYK-RUBY-PARANOID2-451600 third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-13589?
CVE-2019-13589 has been scored as a critical severity vulnerability.
How to fix CVE-2019-13589?
To fix CVE-2019-13589, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-13589 being actively exploited in the wild?
It is possible that CVE-2019-13589 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~6% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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