ghsa-q99w-xr78-49hh
Vulnerability from github
Published
2022-04-14 00:00
Modified
2022-04-22 00:01
Severity ?
Details
A stored Cross-Site Scripting (XSS) vulnerability in the Missing Data Codes Functionality of REDCap 11.2.5 allows remote attackers to execute JavaScript code in the client's browser by storing said code as a Missing Data Code value. This can then be leveraged to execute a Cross-Site Request Forgery attack to escalate privileges to administrator.
{ "affected": [], "aliases": [ "CVE-2021-42136" ], "database_specific": { "cwe_ids": [ "CWE-79" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2022-04-13T16:15:00Z", "severity": "CRITICAL" }, "details": "A stored Cross-Site Scripting (XSS) vulnerability in the Missing Data Codes Functionality of REDCap 11.2.5 allows remote attackers to execute JavaScript code in the client\u0027s browser by storing said code as a Missing Data Code value. This can then be leveraged to execute a Cross-Site Request Forgery attack to escalate privileges to administrator.", "id": "GHSA-q99w-xr78-49hh", "modified": "2022-04-22T00:01:08Z", "published": "2022-04-14T00:00:17Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42136" }, { "type": "WEB", "url": "https://redcap.med.usc.edu/_shib/assets/ChangeLog_Standard.pdf" }, { "type": "WEB", "url": "https://www.project-redcap.org" }, { "type": "WEB", "url": "http://packetstormsecurity.com/files/166723/REDCap-Cross-Site-Scripting.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.