github - ghsa-42pj-96jc-q58w

GHSA-42PJ-96JC-Q58W

Vulnerability from github – Published: 2021-12-30 00:00 – Updated: 2022-01-07 00:00

Details

In Requarks wiki.js, versions 2.0.0-beta.147 to 2.5.255 are affected by Stored XSS vulnerability, where a low privileged (editor) user can upload a SVG file that contains malicious JavaScript while uploading assets in the page. That will send the JWT tokens to the attacker’s server and will lead to account takeover when accessed by the victim.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-25993"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-29T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In Requarks wiki.js, versions 2.0.0-beta.147 to 2.5.255 are affected by Stored XSS vulnerability, where a low privileged (editor) user can upload a SVG file that contains malicious JavaScript while uploading assets in the page. That will send the JWT tokens to the attacker\u2019s server and will lead to account takeover when accessed by the victim.",
  "id": "GHSA-42pj-96jc-q58w",
  "modified": "2022-01-07T00:00:58Z",
  "published": "2021-12-30T00:00:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25993"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Requarks/wiki/commit/5d3e81496fba1f0fbd64eeb855f30f69a9040718"
    },
    {
      "type": "WEB",
      "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25993"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-25993 (GCVE-0-2021-25993)

Vulnerability from cvelistv5 – Published: 2021-12-29 16:50 – Updated: 2025-04-30 15:43

Title

Requarks wiki.js - Stored Cross-Site Scripting (XSS) in markdown editor

Summary

Severity ?

5.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CWE

CWE-79 - Cross-site Scripting (XSS)

Assigner

Mend

References

URL

Tags

	https://github.com/Requarks/wiki/commit/5d3e81496…	x_refsource_MISC
	https://www.whitesourcesoftware.com/vulnerability…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Requarks	wiki	Affected: 2.0.0-beta.147 , < unspecified (custom) Affected: unspecified , ≤ 2.5.255 (custom)

Credits

WhiteSource Vulnerability Research Team (WVR)

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JSON

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            "url": "https://github.com/Requarks/wiki/commit/5d3e81496fba1f0fbd64eeb855f30f69a9040718"
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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-42PJ-96JC-Q58W

CVE-2021-25993 (GCVE-0-2021-25993)

Tags

Sightings

Nomenclature