GSD-2023-29525

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Affected versions of xwiki are subject to code injection in the `since` parameter of the `/xwiki/bin/view/XWiki/Notifications/Code/LegacyNotificationAdministration` endpoint. This provides an XWiki syntax injection attack via the since-parameter, allowing privilege escalation from view to programming rights and subsequent code execution privilege. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8 and 14.10.3. Users are advised to upgrade. Users unable to upgrade may modify the page `XWiki.Notifications.Code.LegacyNotificationAdministration` to add the missing escaping. For versions < 14.6-rc-1 a workaround is to modify the file `<xwikiwebapp>/templates/distribution/eventmigration.wiki` to add the missing escaping.
Aliases
Aliases
CVE-2023-29525
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{
  "GSD": {
    "alias": "CVE-2023-29525",
    "id": "GSD-2023-29525"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-29525"
      ],
      "details": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Affected versions of xwiki are subject to code injection in the `since` parameter of the `/xwiki/bin/view/XWiki/Notifications/Code/LegacyNotificationAdministration` endpoint. This provides an XWiki syntax injection attack via the since-parameter, allowing privilege escalation from view to programming rights and subsequent code execution privilege. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8 and 14.10.3. Users are advised to upgrade. Users unable to upgrade may modify the page `XWiki.Notifications.Code.LegacyNotificationAdministration` to add the missing escaping. For versions \u003c 14.6-rc-1 a workaround is to modify the file `\u003cxwikiwebapp\u003e/templates/distribution/eventmigration.wiki` to add the missing escaping.",
      "id": "GSD-2023-29525",
      "modified": "2023-12-13T01:20:57.332453Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2023-29525",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "xwiki-platform",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003c 14.4.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 14.5.0, \u003c 14.10.3."
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "xwiki"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Affected versions of xwiki are subject to code injection in the `since` parameter of the `/xwiki/bin/view/XWiki/Notifications/Code/LegacyNotificationAdministration` endpoint. This provides an XWiki syntax injection attack via the since-parameter, allowing privilege escalation from view to programming rights and subsequent code execution privilege. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8 and 14.10.3. Users are advised to upgrade. Users unable to upgrade may modify the page `XWiki.Notifications.Code.LegacyNotificationAdministration` to add the missing escaping. For versions \u003c 14.6-rc-1 a workaround is to modify the file `\u003cxwikiwebapp\u003e/templates/distribution/eventmigration.wiki` to add the missing escaping."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 10,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-74",
                "lang": "eng",
                "value": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgg7-w2rj-58cj",
            "refsource": "MISC",
            "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgg7-w2rj-58cj"
          },
          {
            "name": "https://github.com/xwiki/xwiki-platform/commit/6d74e2e4aa03d19f0be385ab63ae9e0f0e90a766",
            "refsource": "MISC",
            "url": "https://github.com/xwiki/xwiki-platform/commit/6d74e2e4aa03d19f0be385ab63ae9e0f0e90a766"
          },
          {
            "name": "https://github.com/xwiki/xwiki-platform/commit/8e7c7f90f2ddaf067cb5b83b181af41513028754#diff-4e13f4ee4a42938bf1201b7ee71ca32edeacba22559daf0bcb89d534e0225949R70",
            "refsource": "MISC",
            "url": "https://github.com/xwiki/xwiki-platform/commit/8e7c7f90f2ddaf067cb5b83b181af41513028754#diff-4e13f4ee4a42938bf1201b7ee71ca32edeacba22559daf0bcb89d534e0225949R70"
          },
          {
            "name": "https://jira.xwiki.org/browse/XWIKI-20287",
            "refsource": "MISC",
            "url": "https://jira.xwiki.org/browse/XWIKI-20287"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-jgg7-w2rj-58cj",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[12.6.1,13.10.11),[14.0-rc-1,14.4.8),[14.5,14.6-rc-1)",
          "affected_versions": "All versions starting from 12.6.1 before 13.10.11, all versions starting from 14.0-rc-1 before 14.4.8, all versions starting from 14.5 before 14.6-rc-1",
          "cwe_ids": [
            "CWE-1035",
            "CWE-74",
            "CWE-937"
          ],
          "date": "2023-04-20",
          "description": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Affected versions of xwiki are subject to code injection in the `since` parameter of the `/xwiki/bin/view/XWiki/Notifications/Code/LegacyNotificationAdministration` endpoint. This provides an XWiki syntax injection attack via the since-parameter, allowing privilege escalation from view to programming rights and subsequent code execution privilege. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8 and 14.10.3. Users are advised to upgrade. Users unable to upgrade may modify the page `XWiki.Notifications.Code.LegacyNotificationAdministration` to add the missing escaping. For versions \u003c 14.6-rc-1 a workaround is to modify the file `\u003cxwikiwebapp\u003e/templates/distribution/eventmigration.wiki` to add the missing escaping.",
          "fixed_versions": [
            "13.10.11",
            "14.4.8",
            "14.6-rc-1"
          ],
          "identifier": "CVE-2023-29525",
          "identifiers": [
            "GHSA-jgg7-w2rj-58cj",
            "CVE-2023-29525"
          ],
          "not_impacted": "All versions before 12.6.1, all versions starting from 13.10.11 before 14.0-rc-1, all versions starting from 14.4.8 before 14.5, all versions starting from 14.6-rc-1",
          "package_slug": "maven/org.xwiki.platform/xwiki-platform-distribution-war",
          "pubdate": "2023-04-20",
          "solution": "Upgrade to versions 13.10.11, 14.4.8, 14.6-rc-1 or above. *Note*: 14.6-rc-1 may be an unstable version. Use caution.",
          "title": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)",
          "urls": [
            "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgg7-w2rj-58cj",
            "https://nvd.nist.gov/vuln/detail/CVE-2023-29525",
            "https://github.com/xwiki/xwiki-platform/commit/6d74e2e4aa03d19f0be385ab63ae9e0f0e90a766",
            "https://github.com/xwiki/xwiki-platform/commit/8e7c7f90f2ddaf067cb5b83b181af41513028754#diff-4e13f4ee4a42938bf1201b7ee71ca32edeacba22559daf0bcb89d534e0225949R70",
            "https://jira.xwiki.org/browse/XWIKI-20287",
            "https://github.com/advisories/GHSA-jgg7-w2rj-58cj"
          ],
          "uuid": "26bdfee0-3889-429e-aece-7b19b0cf6e26"
        },
        {
          "affected_range": "[14.6-rc-1,14.10.3)",
          "affected_versions": "All versions starting from 14.6-rc-1 before 14.10.3",
          "cwe_ids": [
            "CWE-1035",
            "CWE-74",
            "CWE-937"
          ],
          "date": "2023-04-20",
          "description": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Affected versions of xwiki are subject to code injection in the `since` parameter of the `/xwiki/bin/view/XWiki/Notifications/Code/LegacyNotificationAdministration` endpoint. This provides an XWiki syntax injection attack via the since-parameter, allowing privilege escalation from view to programming rights and subsequent code execution privilege. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8 and 14.10.3. Users are advised to upgrade. Users unable to upgrade may modify the page `XWiki.Notifications.Code.LegacyNotificationAdministration` to add the missing escaping. For versions \u003c 14.6-rc-1 a workaround is to modify the file `\u003cxwikiwebapp\u003e/templates/distribution/eventmigration.wiki` to add the missing escaping.",
          "fixed_versions": [
            "14.10.3"
          ],
          "identifier": "CVE-2023-29525",
          "identifiers": [
            "GHSA-jgg7-w2rj-58cj",
            "CVE-2023-29525"
          ],
          "not_impacted": "All versions before 14.6-rc-1, all versions starting from 14.10.3",
          "package_slug": "maven/org.xwiki.platform/xwiki-platform-legacy-events-hibernate-ui",
          "pubdate": "2023-04-20",
          "solution": "Upgrade to version 14.10.3 or above.",
          "title": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)",
          "urls": [
            "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgg7-w2rj-58cj",
            "https://nvd.nist.gov/vuln/detail/CVE-2023-29525",
            "https://github.com/xwiki/xwiki-platform/commit/6d74e2e4aa03d19f0be385ab63ae9e0f0e90a766",
            "https://github.com/xwiki/xwiki-platform/commit/8e7c7f90f2ddaf067cb5b83b181af41513028754#diff-4e13f4ee4a42938bf1201b7ee71ca32edeacba22559daf0bcb89d534e0225949R70",
            "https://jira.xwiki.org/browse/XWIKI-20287",
            "https://github.com/advisories/GHSA-jgg7-w2rj-58cj"
          ],
          "uuid": "9b8874ce-69b3-4e7e-9a42-e30f507b5374"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.10.3",
                "versionStartIncluding": "14.5",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.4.8",
                "vulnerable": true
              }
            ],
            "operator": "OR"
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      },
      "cve": {
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          "ID": "CVE-2023-29525"
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        "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. Affected versions of xwiki are subject to code injection in the `since` parameter of the `/xwiki/bin/view/XWiki/Notifications/Code/LegacyNotificationAdministration` endpoint. This provides an XWiki syntax injection attack via the since-parameter, allowing privilege escalation from view to programming rights and subsequent code execution privilege. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8 and 14.10.3. Users are advised to upgrade. Users unable to upgrade may modify the page `XWiki.Notifications.Code.LegacyNotificationAdministration` to add the missing escaping. For versions \u003c 14.6-rc-1 a workaround is to modify the file `\u003cxwikiwebapp\u003e/templates/distribution/eventmigration.wiki` to add the missing escaping."
            }
          ]
        },
        "problemtype": {
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                  "value": "CWE-74"
                }
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/xwiki/xwiki-platform/commit/6d74e2e4aa03d19f0be385ab63ae9e0f0e90a766",
              "refsource": "MISC",
              "tags": [
                "Patch"
              ],
              "url": "https://github.com/xwiki/xwiki-platform/commit/6d74e2e4aa03d19f0be385ab63ae9e0f0e90a766"
            },
            {
              "name": "https://github.com/xwiki/xwiki-platform/commit/8e7c7f90f2ddaf067cb5b83b181af41513028754#diff-4e13f4ee4a42938bf1201b7ee71ca32edeacba22559daf0bcb89d534e0225949R70",
              "refsource": "MISC",
              "tags": [
                "Patch"
              ],
              "url": "https://github.com/xwiki/xwiki-platform/commit/8e7c7f90f2ddaf067cb5b83b181af41513028754#diff-4e13f4ee4a42938bf1201b7ee71ca32edeacba22559daf0bcb89d534e0225949R70"
            },
            {
              "name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgg7-w2rj-58cj",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgg7-w2rj-58cj"
            },
            {
              "name": "https://jira.xwiki.org/browse/XWIKI-20287",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Issue Tracking",
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://jira.xwiki.org/browse/XWIKI-20287"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "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:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-05-01T17:27Z",
      "publishedDate": "2023-04-19T00:15Z"
    }
  }
}


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Sightings

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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.



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