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Email generators escape their inputs inconsistently

Abierto
#940 0 comentarios 0 reacciones 0 asignados Ver en GitHub

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Evaluación

Dificultad
3/5
Tiempo estimado
1-2 días
Aptitud para principiantes
68/100
Tipo de issue
Refactorización
Claridad
Bien especificado
Estado de actividad
Tranquilo
Stack tecnológico
typescript
Área
backend

Línea de trabajo

Start with the six generator functions in application/common/src/emails/generate.ts and compare their replaceAll chains with adminInvite.html and adminPasswordInvite.html. Check how the existing generators apply escapeHtml, then run the relevant email tests. Done means the shared render helper escapes consistently and the email templates still render correctly.

Escrito por el modelo de indexación a partir del texto del issue.

Descripción

backend bug enhancement

Four of the six generators in application/common/src/emails/generate.ts escape their inputs with escapeHtml. generateAdminInviteEmail and generateAdminPasswordInviteEmail don't.

Not #739. That one is about sanitising admin-authored HTML stored in the database, fixed with DOMPurify. This is the generator layer escaping inconsistently, and fixing #739 wouldn't touch it. @ignatiusm flagged escaping in this file reviewing #810 and pointed at #739 from there, so filing separately rather than letting it get lost inside that one. Also not #761, which is about template organisation and styling.

Both unescaped generators take one link built from process.env.ADMIN_HOSTNAME plus a crypto-random token, so nothing user-controlled reaches them. Worth fixing because the next person to add a parameter to either function has no reason to expect it won't be escaped.

Fix: the six generators are near-identical replaceAll chains, so rather than editing two functions in place, extract a shared render helper that always escapes. That collapses the duplication and removes the asymmetry in one change.

Related: #739, #761, #810. Files: application/common/src/emails/generate.ts, adminInvite.html, adminPasswordInvite.html.

Lenguaje dominante
TypeScript
Estrellas
4
Forks
0
Merge medio
14 h 50 min
PR fusionados (30 d)
5

Preparar el entorno

Primeros pasos

  1. Lee el issue completo y luego la guía de contribución del proyecto.
  2. Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
  3. Haz un fork del repositorio y trabaja en una rama.
  4. Abre un pull request que haga referencia al número del issue.

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