What is CVE-2019-14668?

CVE-2019-14668 is a medium-severity vulnerability in Firefly-iii Firefly_iii, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-08-05.

How severe is CVE-2019-14668?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Firefly-iii Firefly_iii

CVE-2019-14668

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (50.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Firefly-iii Firefly_iii — versions 4.7.17.3
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-14668?: CVE-2019-14668 is a medium-severity vulnerability in Firefly-iii Firefly_iii, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-08-05.
How severe is CVE-2019-14668?: Medium severity. CVSS v3 base score is 5.4 out of 10.