SCA: security update for grumpydictator/firefly-iii (GHSA-pcxq-28f6-m3fm)

medium Tenable Self-Hosted Container Security Plugin ID 437169

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- Firefly III before 4.7.17.3 is vulnerable to stored XSS due to lack of filtration of user-supplied data in
image file content. The JavaScript code is executed during attachments/view/$file_id$ attachment viewing.
NOTE: It is asserted that an attacker must have the same access rights as the user in order to be able to
execute the vulnerability (CVE-2019-13647)

See Also

https://github.com/advisories/GHSA-pcxq-28f6-m3fm

Plugin Details

Severity: Medium

ID: 437169

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 1/28/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 8.67

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Low

Base Score: 3.5

Temporal Score: 2.7

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS Score Source: CVE-2019-13647

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/24/2022

Vulnerability Publication Date: 7/18/2019

Reference Information

CVE: CVE-2019-13647

cwe: CWE-79