fkie_cve-2017-16876
Vulnerability from fkie_nvd
Published
2017-12-29 15:29
Modified
2025-04-20 01:37
Severity ?
Summary
Cross-site scripting (XSS) vulnerability in the _keyify function in mistune.py in Mistune before 0.8.1 allows remote attackers to inject arbitrary web script or HTML by leveraging failure to escape the "key" argument.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| mistune_project | mistune | * | |
| fedoraproject | fedora | 26 |
{
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"nodes": [
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"matchCriteriaId": "F6FBDFBB-71EA-4E0D-B014-CABC98A1FEDC",
"versionEndExcluding": "0.8.1",
"vulnerable": true
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "Cross-site scripting (XSS) vulnerability in the _keyify function in mistune.py in Mistune before 0.8.1 allows remote attackers to inject arbitrary web script or HTML by leveraging failure to escape the \"key\" argument."
},
{
"lang": "es",
"value": "Vulnerabilidad de Cross-Site Scripting (XSS) en la funci\u00f3n _keyify en mistune.py en Mistune en versiones anteriores a la 0.8.1 permite que atacantes remotos inyecten scripts web o HTML aprovechando el error a la hora de escapar el argumento \"key\"."
}
],
"id": "CVE-2017-16876",
"lastModified": "2025-04-20T01:37:25.860",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
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"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
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"published": "2017-12-29T15:29:00.610",
"references": [
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"source": "cve@mitre.org",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1524596"
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
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"lang": "en",
"value": "CWE-79"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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