CVE-2019-8321

Description

An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::UserInteraction#verbose calls say without escaping, escape sequence injection is possible.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.44%
Vendor Advisory opensuse.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://hackerone.com/reports/317330 third party advisory permissions required
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html vendor advisory mailing list third party advisory
https://lists.debian.org/debian-lts-announce/2020/08/msg00027.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2019-8321?
CVE-2019-8321 has been scored as a high severity vulnerability.
How to fix CVE-2019-8321?
To fix CVE-2019-8321, 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-2019-8321 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-8321 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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