CVE-2019-14668

Public Exploit

Description

Firefly III 4.7.17.3 is vulnerable to stored XSS due to the lack of filtration of user-supplied data in the transaction description field. The JavaScript code is executed during deletion of a transaction link.

Category

5.4
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.21%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/firefly-iii/firefly-iii/issues/2364 third party advisory exploit
https://github.com/firefly-iii/firefly-iii/commit/3ad4e04e2ae50e60564b60b68dfac083e5684882 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-14668?
CVE-2019-14668 has been scored as a medium severity vulnerability.
How to fix CVE-2019-14668?
To fix CVE-2019-14668, 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-2019-14668 being actively exploited in the wild?
It is possible that CVE-2019-14668 is being exploited or will be exploited in a near future based on public information. 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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