Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS01aHB3LXZjajItcHJ3Z84AAhVZ

Firefly III vulnerable to stored XSS

Firefly III before 4.7.17.3 is vulnerable to stored XSS due to lack of filtration of user-supplied data in image file names. The JavaScript code is executed during attachments/edit/$file_id$ attachment editing.

Permalink: https://github.com/advisories/GHSA-5hpw-vcj2-prwg
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01aHB3LXZjajItcHJ3Z84AAhVZ
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: 3 months ago

CVSS Score: 5.4
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Identifiers: GHSA-5hpw-vcj2-prwg, CVE-2019-13645
References:

• https://nvd.nist.gov/vuln/detail/CVE-2019-13645
• https://github.com/firefly-iii/firefly-iii/issues/2337
• https://github.com/firefly-iii/firefly-iii/compare/a70b7cc...7d482aa
• https://github.com/firefly-iii/firefly-iii/commit/17a66b3056096244a2198a7351847d26cb7b37c5
• https://github.com/advisories/GHSA-5hpw-vcj2-prwg

Affected Packages