FKIE_CVE-2019-10010

Vulnerability from fkie_nvd - Published: 2019-03-24 18:29 - Updated: 2024-11-21 04:18
Severity ?
6.1 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Cross-site scripting (XSS) vulnerability in the PHP League CommonMark library before 0.18.3 allows remote attackers to insert unsafe links into HTML by using double-encoded HTML entities that are not properly escaped during rendering, a different vulnerability than CVE-2018-20583.
References
cve@mitre.orghttps://github.com/thephpleague/commonmark/issues/353Exploit, Issue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://github.com/thephpleague/commonmark/releases/tag/0.18.3Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/thephpleague/commonmark/issues/353Exploit, Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/thephpleague/commonmark/releases/tag/0.18.3Release Notes, Third Party Advisory
Impacted products
Vendor Product Version
thephpleague commonmark *
To clipboard 

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      "value": "Cross-site scripting (XSS) vulnerability in the PHP League CommonMark library before 0.18.3 allows remote attackers to insert unsafe links into HTML by using double-encoded HTML entities that are not properly escaped during rendering, a different vulnerability than CVE-2018-20583."
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      "value": "Vulnerabilidad Cross-Site Scripting (XSS) en la librer\u00eda PHP League CommonMark, en versiones anteriores a la 0.18.3, permite que los atacantes remotos inserten enlaces inseguros en HTML mediante el uso de entidades HTML doblemente cifradas que no se escapan correctamente durante el renderizado. Esta vulnerabilidad es diferente de CVE-2018-20583."
    }
  ],
  "id": "CVE-2019-10010",
  "lastModified": "2024-11-21T04:18:12.577",
  "metrics": {
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        "baseSeverity": "MEDIUM",
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  • 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.
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