GSD-2021-3944

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
bookstack is vulnerable to Cross-Site Request Forgery (CSRF)
Aliases
Aliases
CVE-2021-3944
To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-3944",
    "description": "bookstack is vulnerable to Cross-Site Request Forgery (CSRF)",
    "id": "GSD-2021-3944"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-3944"
      ],
      "details": "bookstack is vulnerable to Cross-Site Request Forgery (CSRF)",
      "id": "GSD-2021-3944",
      "modified": "2023-12-13T01:23:35.014109Z",
      "schema_version": "1.4.0"
    }
  },
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        "STATE": "PUBLIC",
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      },
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                    "version": {
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                        {
                          "version_affected": "\u003c",
                          "version_value": "21.11"
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      "impact": {
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          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 3.1,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
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          },
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        "discovery": "EXTERNAL"
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    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c21.11",
          "affected_versions": "All versions before 21.11",
          "cvss_v2": "AV:N/AC:H/Au:N/C:P/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
          "cwe_ids": [
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            "CWE-352",
            "CWE-937"
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          "date": "2021-12-03",
          "description": "bookstack is vulnerable to Cross-Site Request Forgery (CSRF)",
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          "not_impacted": "All versions starting from 21.11",
          "package_slug": "packagist/ssddanbrown/bookstack",
          "pubdate": "2021-12-03",
          "solution": "Upgrade to version 21.11 or above.",
          "title": "Cross-Site Request Forgery (CSRF)",
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        }
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                "cpe23Uri": "cpe:2.3:a:bookstackapp:bookstack:*:*:*:*:*:*:*:*",
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              "name": "https://github.com/bookstackapp/bookstack/commit/88e6f93abf54192a69cc8080e0dc6516ee68ccbb",
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 4.9,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.6,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2021-12-04T02:31Z",
      "publishedDate": "2021-12-02T17:15Z"
    }
  }
}


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Sightings

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  • 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.