Stored XSS Vulnerability in Firefly III by Firefly III
CVE-2019-14668

5.4MEDIUM

Key Information:

Vendor

Firefly-iii

Status
Firefly Iii
Vendor
CVE Published:
5 August 2019

What is CVE-2019-14668?

The Firefly III version 4.7.17.3 is vulnerable to stored Cross-Site Scripting (XSS) due to inadequate filtration of user-supplied data in the transaction description field. This flaw allows malicious JavaScript code to be executed when users interact with the transaction deletion link, potentially compromising user data and leading to unauthorized actions within the application. It is crucial for users of this version to apply patches and enhance their defenses against this vulnerability.

References

https://github.com/firefly-iii/firefly-iii/issues/2364
x_refsource_MISC
https://github.com/firefly-iii/firefly-iii/commit/3ad4e04...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.