GSD-2022-24821

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Simple users can create global SSX/JSX without specific rights: in theory only users with Programming Rights should be allowed to create SSX or JSX that are executed everywhere on a wiki. But a bug allow anyone with edit rights to actually create those. This issue has been patched in XWiki 13.10-rc-1, 12.10.11 and 13.4.6. There's no easy workaround for this issue, administrators should upgrade their wiki.
Aliases
Aliases
CVE-2022-24821
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{
  "GSD": {
    "alias": "CVE-2022-24821",
    "description": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Simple users can create global SSX/JSX without specific rights: in theory only users with Programming Rights should be allowed to create SSX or JSX that are executed everywhere on a wiki. But a bug allow anyone with edit rights to actually create those. This issue has been patched in XWiki 13.10-rc-1, 12.10.11 and 13.4.6. There\u0027s no easy workaround for this issue, administrators should upgrade their wiki.",
    "id": "GSD-2022-24821"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-24821"
      ],
      "details": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Simple users can create global SSX/JSX without specific rights: in theory only users with Programming Rights should be allowed to create SSX or JSX that are executed everywhere on a wiki. But a bug allow anyone with edit rights to actually create those. This issue has been patched in XWiki 13.10-rc-1, 12.10.11 and 13.4.6. There\u0027s no easy workaround for this issue, administrators should upgrade their wiki.",
      "id": "GSD-2022-24821",
      "modified": "2023-12-13T01:19:43.544061Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2022-24821",
        "STATE": "PUBLIC",
        "TITLE": "Incorrect Use of Privileged APIs in org.xwiki.platform.skin.skinx"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "xwiki-platform",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003e 3.1M1"
                        }
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              "vendor_name": "xwiki"
            }
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      "data_format": "MITRE",
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      "data_version": "4.0",
      "description": {
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            "value": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Simple users can create global SSX/JSX without specific rights: in theory only users with Programming Rights should be allowed to create SSX or JSX that are executed everywhere on a wiki. But a bug allow anyone with edit rights to actually create those. This issue has been patched in XWiki 13.10-rc-1, 12.10.11 and 13.4.6. There\u0027s no easy workaround for this issue, administrators should upgrade their wiki."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-648: Incorrect Use of Privileged APIs"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-ghcq-472w-vf4h",
            "refsource": "CONFIRM",
            "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-ghcq-472w-vf4h"
          },
          {
            "name": "https://jira.xwiki.org/browse/XWIKI-19155",
            "refsource": "MISC",
            "url": "https://jira.xwiki.org/browse/XWIKI-19155"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-ghcq-472w-vf4h",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[13.5.0,13.10),(,12.10.11),[13.0.0,13.4.6)",
          "affected_versions": "All versions starting from 13.5.0 before 13.10, all versions before 12.10.11, all versions starting from 13.0.0 before 13.4.6",
          "cwe_ids": [
            "CWE-1035",
            "CWE-648",
            "CWE-937"
          ],
          "date": "2022-04-12",
          "description": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Simple users can create global SSX/JSX without specific rights: in theory only users with Programming Rights should be allowed to create SSX or JSX that are executed everywhere on a wiki. But a bug allow anyone with edit rights to actually create those. This issue has been patched in XWiki 13.10-rc-1, 12.10.11 and 13.4.6. There\u0027s no easy workaround for this issue, administrators should upgrade their wiki.",
          "fixed_versions": [
            "12.10.11"
          ],
          "identifier": "CVE-2022-24821",
          "identifiers": [
            "GHSA-ghcq-472w-vf4h",
            "CVE-2022-24821"
          ],
          "not_impacted": "All versions before 13.5.0, all versions starting from 12.10.11 before 13.10",
          "package_slug": "maven/org.xwiki.platform/xwiki-platform-skin-skinx",
          "pubdate": "2022-04-08",
          "solution": "Upgrade to version 12.10.11 or above.",
          "title": "Incorrect Use of Privileged APIs",
          "urls": [
            "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-ghcq-472w-vf4h",
            "https://nvd.nist.gov/vuln/detail/CVE-2022-24821",
            "https://jira.xwiki.org/browse/XWIKI-19155",
            "https://github.com/advisories/GHSA-ghcq-472w-vf4h"
          ],
          "uuid": "530e97c5-f960-4b25-9ab3-6c8e80e4628e"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "12.10.11",
                "versionStartIncluding": "12.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "13.4.6",
                "versionStartIncluding": "13.4.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:xwiki:xwiki:13.10:-:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
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            ],
            "operator": "OR"
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        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2022-24821"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Simple users can create global SSX/JSX without specific rights: in theory only users with Programming Rights should be allowed to create SSX or JSX that are executed everywhere on a wiki. But a bug allow anyone with edit rights to actually create those. This issue has been patched in XWiki 13.10-rc-1, 12.10.11 and 13.4.6. There\u0027s no easy workaround for this issue, administrators should upgrade their wiki."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-648"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://jira.xwiki.org/browse/XWIKI-19155",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://jira.xwiki.org/browse/XWIKI-19155"
            },
            {
              "name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-ghcq-472w-vf4h",
              "refsource": "CONFIRM",
              "tags": [
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              ],
              "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-ghcq-472w-vf4h"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2022-04-15T19:30Z",
      "publishedDate": "2022-04-08T19:15Z"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.



Related by attack behaviour

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