FKIE_CVE-2021-44043
Vulnerability from fkie_nvd - Published: 2021-12-14 18:15 - Updated: 2024-11-21 06:30
Severity ?
Summary
An issue was discovered in UiPath App Studio 21.4.4. There is a persistent XSS vulnerability in the file-upload functionality for uploading icons when attempting to create new Apps. An attacker with minimal privileges in the application can build their own App and upload a malicious file containing an XSS payload, by uploading an arbitrary file and modifying the MIME type in a subsequent HTTP request. This then allows the file to be stored and retrieved from the server by other users in the same organization.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://docs.uipath.com/apps/v2021.10/docs/2021-10-1 | Release Notes, Vendor Advisory | |
| cve@mitre.org | https://docs.uipath.com/robot/docs/uipath-assistant | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://docs.uipath.com/apps/v2021.10/docs/2021-10-1 | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://docs.uipath.com/robot/docs/uipath-assistant | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| uipath | app_studio | 21.4.4 |
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"value": "Se ha detectado un problema en UiPath App Studio versi\u00f3n 21.4.4. Se presenta una vulnerabilidad de tipo XSS persistente en la funcionalidad file-upload para subir iconos al intentar crear nuevas Apps. Un atacante con privilegios m\u00ednimos en la aplicaci\u00f3n puede crear su propia App y subir un archivo malicioso que contenga una carga \u00fatil de tipo XSS, al subir un archivo arbitrario y modificando el tipo MIME en una petici\u00f3n HTTP posterior. Esto permite entonces que el archivo sea almacenado y recuperado del servidor por otros usuarios de la misma organizaci\u00f3n"
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"id": "CVE-2021-44043",
"lastModified": "2024-11-21T06:30:16.967",
"metrics": {
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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