Snipe-IT: Stored DOM XSS via table selected-count IDs
Impact
The table component derives data-selected-count-id from the component $name value. On manufacturer and supplier detail pages, stored manufacturer or supplier names are passed into affected table components as that name value. The client-side JavaScript later reads the browser-decoded data-selected-count-id, uses it as a selector, and concatenates countId.substring(1) directly into an HTML string passed to jQuery .after().
Affected commit:
b224cc636c6780386e3f73f03d1171f52ab4c37a
Example payload for a manufacturer or supplier name:
x[foo="><svg/onload=alert(1)>"]>
The issue appears to involve the following flow:
Stored supplier/manufacturer name -> table component data-selected-count-id -> browser decodes the attribute -> JavaScript reads countId -> countId is used as a selector -> countId.substring(1) is concatenated into HTML -> jQuery .after() inserts attacker-controlled markup -> JavaScript executes in the victim's browser
Potential impact includes arbitrary JavaScript execution in the browser of an authenticated Snipe-IT user who views the affected supplier or manufacturer detail page. If the victim has elevated privileges, this may allow access to data or actions available to that user's session.
Patches
Patched in https://github.com/grokability/snipe-it/commit/d12ad3d53869443b96b663ba3ce2673ef343da71
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Paquete de Composer | snipe/snipe-it | < 8.6.2 | 8.6.2 |
Referencias
- Vector CVSS
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:H/SI:H/SA:N- Debilidad (CWE)
CWE-79- Plataforma
- Composer
- Paquete
snipe/snipe-it- Publicada
- 19.08.2026
- Actualizado
- 11.10.2026 10:22
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-c8qc-wf67-342w - CC BY 4.0
Historial de vulnerabilidades: snipe/snipe-it
Todas las vulnerabilidades publicadas de este paquete (Paquete de Composer), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 81
- Primera → última
- 10.2021 09.2026
- Sin corrección
- 6
- Explotada en ataques
- 0
Distribución por gravedad
- Crítica 1
- Alta 23
- Media 53
- Baja 4
Divulgaciones por año
- 2021: 10
- 2022: 20
- 2023: 2
- 2024: 3
- 2025: 6
- 2026: 40
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Snipe-IT: Stored DOM XSS via table selected-count IDs esta entrada
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