PT-2019-13462 · Firefly Iii · Firefly-Iii

Dayn1Ne · Publicado 2019-07-18 · Atualizado 2024-08-05 · CVE-2019-13647

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Firefly III versions prior to 4.7.17.3

Description The issue is related to stored XSS due to the lack of filtration of user-supplied data in image file content. The JavaScript code is executed during attachments/view/$file id$ attachment viewing. It is noted that an attacker must have the same access rights as the user to execute the vulnerability.

Recommendations For versions prior to 4.7.17.3, update to version 4.7.17.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the attachments/view/$file id$ endpoint to minimize the risk of exploitation. Avoid using user-supplied data in image file content until the issue is resolved.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2019-13647

GHSA-PCXQ-28F6-M3FM

Produtos afetados

Firefly-Iii

Referências · 7

• 🔥 https://github.com/firefly-iii/firefly-iii/issues/2338 · Exploit
• https://github.com/firefly-iii/firefly-iii/compare/a70b7cc...7d482aa · Correção
• https://github.com/firefly-iii/firefly-iii/commit/531161db0902154fed433bb33bdb2cabd61ae6dc · Nota
• https://t.me/cvenotify/89089 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2019-13647 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2019-13647 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-pcxq-28f6-m3fm · Aviso do Fabricante