FKIE_CVE-2021-33570
Vulnerability from fkie_nvd - Published: 2021-05-25 22:15 - Updated: 2024-11-21 06:09
Severity
Summary
Postbird 0.8.4 allows stored XSS via the onerror attribute of an IMG element in any PostgreSQL database table. This can result in reading local files via vectors involving XMLHttpRequest and open of a file:/// URL, or discovering PostgreSQL passwords via vectors involving Window.localStorage and savedConnections.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| postbird_project | postbird | 0.8.4 |
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"value": "Postbird 0.8.4 allows stored XSS via the onerror attribute of an IMG element in any PostgreSQL database table. This can result in reading local files via vectors involving XMLHttpRequest and open of a file:/// URL, or discovering PostgreSQL passwords via vectors involving Window.localStorage and savedConnections."
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"value": "Postbird versi\u00f3n 0.8.4 permite el XSS almacenado a trav\u00e9s del atributo onerror de un elemento IMG en cualquier tabla de la base de datos PostgreSQL. Esto puede resultar en la lectura de archivos locales a trav\u00e9s de vectores que implican XMLHttpRequest y la apertura de una URL file:///, o el descubrimiento de contrase\u00f1as de PostgreSQL a trav\u00e9s de vectores que implican Window.localStorage y savedConnections"
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"id": "CVE-2021-33570",
"lastModified": "2024-11-21T06:09:06.647",
"metrics": {
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"authentication": "SINGLE",
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}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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