GHSA-9xmx-rj7j-fv9q
Firefly III vulnerable to stored XSS
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | grumpydictator/firefly-iii | < 4.7.17.1 | 4.7.17.1 |
Details
As written in the advisory (Markdown source, shown as plain text).
Firefly III before 4.7.17.1 is vulnerable to stored XSS due to lack of filtration of user-supplied data in a budget name. The JavaScript code is contained in a transaction, and is executed on the tags/show/$tag_number$ tag summary page. 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
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2019-13644
- https://github.com/firefly-iii/firefly-iii/issues/2335
- https://github.com/firefly-iii/firefly-iii/commit/def307010c388c4e92d7066671ad62e477cc087a
- https://github.com/firefly-iii/firefly-iii
- https://github.com/firefly-iii/firefly-iii/compare/76aa8ac...45b8c36