Description
Firefly III 4.7.17.5 is vulnerable to stored XSS due to the lack of filtration of user-supplied data in the liability name field. The JavaScript code is executed upon an error condition during a visit to the account show page.
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/firefly-iii/firefly-iii/issues/2370
Patch, Third Party Advisory x_refsource_misc
https://github.com/firefly-iii/firefly-iii/commit/8717f469b10e9f7e1547c6f70f7d24e1359d28d4
Scores
CVSS v3
5.4
EPSS
0.0021
EPSS Percentile
42.7%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-79
Status
published
Products (1)
firefly-iii/firefly_iii
4.7.17.5
Published
Aug 05, 2019
Tracked Since
Feb 18, 2026