github - ghsa-q367-49gp-hvp2

ghsa-q367-49gp-hvp2

Vulnerability from github

Published

2022-05-24 17:31

Modified

2022-05-24 17:31

Details

Mutation XSS exists in Mark Text through 0.16.2 that leads to Remote Code Execution. NOTE: this might be considered a duplicate of CVE-2020-26870; however, it can also be considered an issue in the design of the "source code mode" feature, which parses HTML even though HTML support is not one of the primary advertised roles of the product.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-27176"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-10-16T05:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Mutation XSS exists in Mark Text through 0.16.2 that leads to Remote Code Execution. NOTE: this might be considered a duplicate of CVE-2020-26870; however, it can also be considered an issue in the design of the \"source code mode\" feature, which parses HTML even though HTML support is not one of the primary advertised roles of the product.",
  "id": "GHSA-q367-49gp-hvp2",
  "modified": "2022-05-24T17:31:05Z",
  "published": "2022-05-24T17:31:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27176"
    },
    {
      "type": "WEB",
      "url": "https://github.com/marktext/marktext/issues/2360"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-27176

Vulnerability from cvelistv5

Published

2020-10-16 04:28

Modified

2024-08-04 16:11

Severity ?

8.3 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Summary

References

▼	URL	Tags
	https://github.com/marktext/marktext/issues/2360	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	n/a

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        ],
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    "cna": {
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
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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.
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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