CVE-2017-1000392

Description

Jenkins 2.88 and earlier; 2.73.2 and earlier Autocompletion suggestions for text fields were not escaped, resulting in a persisted cross-site scripting vulnerability if the source for the suggestions allowed specifying text that includes HTML metacharacters like less-than and greater-than characters.

Category

4.8
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.14%
Vendor Advisory jenkins.io
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/102826 vdb entry third party advisory
http://www.securityfocus.com/bid/101773 vdb entry third party advisory
https://jenkins.io/security/advisory/2017-11-08/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-1000392?
CVE-2017-1000392 has been scored as a medium severity vulnerability.
How to fix CVE-2017-1000392?
To fix CVE-2017-1000392, 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-2017-1000392 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-1000392 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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