FKIE_CVE-2013-1901
Vulnerability from fkie_nvd - Published: 2013-04-04 17:55 - Updated: 2026-04-29 01:13
Severity
Summary
PostgreSQL 9.2.x before 9.2.4 and 9.1.x before 9.1.9 does not properly check REPLICATION privileges, which allows remote authenticated users to bypass intended backup restrictions by calling the (1) pg_start_backup or (2) pg_stop_backup functions.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| postgresql | postgresql | 9.2 | |
| postgresql | postgresql | 9.2.1 | |
| postgresql | postgresql | 9.2.2 | |
| postgresql | postgresql | 9.2.3 | |
| postgresql | postgresql | 9.1 | |
| postgresql | postgresql | 9.1.1 | |
| postgresql | postgresql | 9.1.2 | |
| postgresql | postgresql | 9.1.3 | |
| postgresql | postgresql | 9.1.4 | |
| postgresql | postgresql | 9.1.5 | |
| postgresql | postgresql | 9.1.6 | |
| postgresql | postgresql | 9.1.7 | |
| postgresql | postgresql | 9.1.8 | |
| canonical | ubuntu_linux | 8.04 | |
| canonical | ubuntu_linux | 10.04 | |
| canonical | ubuntu_linux | 11.10 | |
| canonical | ubuntu_linux | 12.04 | |
| canonical | ubuntu_linux | 12.10 |
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "PostgreSQL 9.2.x before 9.2.4 and 9.1.x before 9.1.9 does not properly check REPLICATION privileges, which allows remote authenticated users to bypass intended backup restrictions by calling the (1) pg_start_backup or (2) pg_stop_backup functions."
},
{
"lang": "es",
"value": "PostgreSQL v9.2.x anterior a v9.2.4, v9.1.x anterior a v9.1.9 no comprueba correctamente los privilegios de \"REPLICATION\", lo que permite a usuarios remotos autenticados para eludir restricciones de seguridad destinados a la llamada (1) pg_start_backup o las funciones (2) pg_stop_backup."
}
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"id": "CVE-2013-1901",
"lastModified": "2026-04-29T01:13:23.040",
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"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 4.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
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},
"published": "2013-04-04T17:55:00.923",
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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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