Stored XSS Vulnerability in Firefly III by Firefly III
CVE-2019-14670

5.4MEDIUM

Key Information:

Vendor

Firefly-iii

Status
Firefly Iii
Vendor
CVE Published:
5 August 2019

What is CVE-2019-14670?

The Firefly III application version 4.7.17.3 is exposed to a stored XSS vulnerability due to insufficient validation of user input in the bill name field. This flaw allows an attacker to inject malicious JavaScript code, which is executed when a user creates a rule from the bill. Proper input sanitization measures are crucial to prevent such exploitation, ensuring the safety and integrity of user data.

References

https://github.com/firefly-iii/firefly-iii/issues/2365
x_refsource_MISC
https://github.com/firefly-iii/firefly-iii/commit/692b256...
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

.