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    2 vulnerabilities found for org.xwiki.platform:xwiki-platform-oldcore by xwiki

    CVE-2026-40104 (GCVE-0-2026-40104)

    Vulnerability from nvd – Published: 2026-04-15 00:01 – Updated: 2026-04-16 14:08
    VLAI
    Title
    XWiki's REST APIs can list all pages/spaces, leading to unavailability
    Summary
    XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 1.8-rc-1, 17.0.0-rc-1 and 17.5.0-rc-1 and prior include a resource exhaustion vulnerability in REST API endpoints such as /xwiki/rest/wikis/xwiki/spaces/AnnotationCode/pages/AnnotationConfig/objects/AnnotationCode.AnnotationConfig/0/properties, which list all available pages as part of the metadata for database list properties without applying query limits. On large wikis, this can exhaust available server resources. This issue has been patched in versions 16.10.16, 17.4.8 and 17.10.1.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Assigner
    Impacted products
    Vendor Product Version
    xwiki org.xwiki.platform:xwiki-platform-oldcore Affected: >= 1.8-rc-1, < 16.10.16
    Affected: >= 17.0.0-rc-1, < 17.4.8
    Affected: >= 17.5.0-rc-1, < 17.10.1
    Create a notification for this product.
    xwiki org.xwiki.platform:xwiki-platform-legacy-oldcore Affected: >= 1.8-rc-1, < 16.10.16
    Affected: >= 17.0.0-rc-1, < 17.4.8
    Affected: >= 17.5.0-rc-1, < 17.10.1
    Create a notification for this product.
    Show details on NVD website

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                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "NETWORK",
                  "availabilityImpact": "HIGH",
                  "baseScore": 8.2,
                  "baseSeverity": "HIGH",
                  "confidentialityImpact": "LOW",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "NONE",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
                  "version": "3.1"
                }
              },
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                    "id": "CVE-2026-40104",
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                      },
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                      },
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                      }
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                    "timestamp": "2026-04-16T14:08:13.653691Z",
                    "version": "2.0.3"
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              "dateUpdated": "2026-04-16T14:08:58.592Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "org.xwiki.platform:xwiki-platform-oldcore",
              "vendor": "xwiki",
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                  "version": "\u003e= 1.8-rc-1, \u003c 16.10.16"
                },
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                  "status": "affected",
                  "version": "\u003e= 17.0.0-rc-1, \u003c 17.4.8"
                },
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                  "status": "affected",
                  "version": "\u003e= 17.5.0-rc-1, \u003c 17.10.1"
                }
              ]
            },
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              "vendor": "xwiki",
              "versions": [
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                  "status": "affected",
                  "version": "\u003e= 1.8-rc-1, \u003c 16.10.16"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 17.0.0-rc-1, \u003c 17.4.8"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 17.5.0-rc-1, \u003c 17.10.1"
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              "value": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 1.8-rc-1, 17.0.0-rc-1 and 17.5.0-rc-1 and prior include a resource exhaustion vulnerability in REST API endpoints such as /xwiki/rest/wikis/xwiki/spaces/AnnotationCode/pages/AnnotationConfig/objects/AnnotationCode.AnnotationConfig/0/properties, which list all available pages as part of the metadata for database list properties without applying query limits. On large wikis, this can exhaust available server resources. This issue has been patched in versions 16.10.16, 17.4.8 and 17.10.1."
            }
          ],
          "metrics": [
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                "attackComplexity": "LOW",
                "attackRequirements": "NONE",
                "attackVector": "NETWORK",
                "baseScore": 6.9,
                "baseSeverity": "MEDIUM",
                "privilegesRequired": "NONE",
                "subAvailabilityImpact": "NONE",
                "subConfidentialityImpact": "NONE",
                "subIntegrityImpact": "NONE",
                "userInteraction": "NONE",
                "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
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          ],
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                  "description": "CWE-770: Allocation of Resources Without Limits or Throttling",
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              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-04-15T00:01:58.583Z",
            "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
            "shortName": "GitHub_M"
          },
          "references": [
            {
              "name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-mrqg-xmgm-rc5g",
              "tags": [
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              ],
              "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-mrqg-xmgm-rc5g"
            },
            {
              "name": "https://github.com/xwiki/xwiki-platform/commit/47b568c4753a6e682b14be1ca581bdd3b25d45a7",
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              ],
              "url": "https://github.com/xwiki/xwiki-platform/commit/47b568c4753a6e682b14be1ca581bdd3b25d45a7"
            },
            {
              "name": "https://jira.xwiki.org/browse/XWIKI-23550",
              "tags": [
                "x_refsource_MISC"
              ],
              "url": "https://jira.xwiki.org/browse/XWIKI-23550"
            }
          ],
          "source": {
            "advisory": "GHSA-mrqg-xmgm-rc5g",
            "discovery": "UNKNOWN"
          },
          "title": "XWiki\u0027s REST APIs can list all pages/spaces, leading to unavailability"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "assignerShortName": "GitHub_M",
        "cveId": "CVE-2026-40104",
        "datePublished": "2026-04-15T00:01:58.583Z",
        "dateReserved": "2026-04-09T01:41:38.536Z",
        "dateUpdated": "2026-04-16T14:08:58.592Z",
        "state": "PUBLISHED"
      },
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      "dataVersion": "5.2"
    }

    CVE-2026-40104 (GCVE-0-2026-40104)

    Vulnerability from cvelistv5 – Published: 2026-04-15 00:01 – Updated: 2026-04-16 14:08
    VLAI
    Title
    XWiki's REST APIs can list all pages/spaces, leading to unavailability
    Summary
    XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 1.8-rc-1, 17.0.0-rc-1 and 17.5.0-rc-1 and prior include a resource exhaustion vulnerability in REST API endpoints such as /xwiki/rest/wikis/xwiki/spaces/AnnotationCode/pages/AnnotationConfig/objects/AnnotationCode.AnnotationConfig/0/properties, which list all available pages as part of the metadata for database list properties without applying query limits. On large wikis, this can exhaust available server resources. This issue has been patched in versions 16.10.16, 17.4.8 and 17.10.1.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Assigner
    Impacted products
    Vendor Product Version
    xwiki org.xwiki.platform:xwiki-platform-oldcore Affected: >= 1.8-rc-1, < 16.10.16
    Affected: >= 17.0.0-rc-1, < 17.4.8
    Affected: >= 17.5.0-rc-1, < 17.10.1
    Create a notification for this product.
    xwiki org.xwiki.platform:xwiki-platform-legacy-oldcore Affected: >= 1.8-rc-1, < 16.10.16
    Affected: >= 17.0.0-rc-1, < 17.4.8
    Affected: >= 17.5.0-rc-1, < 17.10.1
    Create a notification for this product.
    Show details on NVD website

    {
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          {
            "metrics": [
              {
                "cvssV3_1": {
                  "attackComplexity": "LOW",
                  "attackVector": "NETWORK",
                  "availabilityImpact": "HIGH",
                  "baseScore": 8.2,
                  "baseSeverity": "HIGH",
                  "confidentialityImpact": "LOW",
                  "integrityImpact": "NONE",
                  "privilegesRequired": "NONE",
                  "scope": "UNCHANGED",
                  "userInteraction": "NONE",
                  "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
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                        "Exploitation": "none"
                      },
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                      },
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                        "Technical Impact": "partial"
                      }
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                    "timestamp": "2026-04-16T14:08:13.653691Z",
                    "version": "2.0.3"
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            "providerMetadata": {
              "dateUpdated": "2026-04-16T14:08:58.592Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "product": "org.xwiki.platform:xwiki-platform-oldcore",
              "vendor": "xwiki",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003e= 1.8-rc-1, \u003c 16.10.16"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 17.0.0-rc-1, \u003c 17.4.8"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 17.5.0-rc-1, \u003c 17.10.1"
                }
              ]
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              "product": "org.xwiki.platform:xwiki-platform-legacy-oldcore",
              "vendor": "xwiki",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003e= 1.8-rc-1, \u003c 16.10.16"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 17.0.0-rc-1, \u003c 17.4.8"
                },
                {
                  "status": "affected",
                  "version": "\u003e= 17.5.0-rc-1, \u003c 17.10.1"
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          ],
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                "attackComplexity": "LOW",
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                "privilegesRequired": "NONE",
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                "subConfidentialityImpact": "NONE",
                "subIntegrityImpact": "NONE",
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          ],
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              ],
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            }
          ],
          "source": {
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            "discovery": "UNKNOWN"
          },
          "title": "XWiki\u0027s REST APIs can list all pages/spaces, leading to unavailability"
        }
      },
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        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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