{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/83916?format=json","vulnerability_id":"VCID-8xph-3s4w-1ydp","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.","aliases":[{"alias":"CVE-2026-40104"},{"alias":"GHSA-mrqg-xmgm-rc5g"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/373711?format=json","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-legacy-oldcore@16.10.16","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.xwiki.platform/xwiki-platform-legacy-oldcore@16.10.16"},{"url":"http://public2.vulnerablecode.io/api/packages/373713?format=json","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-legacy-oldcore@17.10.1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.xwiki.platform/xwiki-platform-legacy-oldcore@17.10.1"},{"url":"http://public2.vulnerablecode.io/api/packages/373712?format=json","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-legacy-oldcore@17.4.8","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.xwiki.platform/xwiki-platform-legacy-oldcore@17.4.8"},{"url":"http://public2.vulnerablecode.io/api/packages/373708?format=json","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-oldcore@16.10.16","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.xwiki.platform/xwiki-platform-oldcore@16.10.16"},{"url":"http://public2.vulnerablecode.io/api/packages/373709?format=json","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-oldcore@17.4.8","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.xwiki.platform/xwiki-platform-oldcore@17.4.8"},{"url":"http://public2.vulnerablecode.io/api/packages/373710?format=json","purl":"pkg:maven/org.xwiki.platform/xwiki-platform-oldcore@17.10.1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.xwiki.platform/xwiki-platform-oldcore@17.10.1"}],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-40104","reference_id":"","reference_type":"","scores":[{"value":"0.00071","scoring_system":"epss","scoring_elements":"0.21879","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-40104"},{"reference_url":"https://github.com/xwiki/xwiki-platform","reference_id":"","reference_type":"","scores":[{"value":"8.2","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"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"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/xwiki/xwiki-platform"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40104","reference_id":"","reference_type":"","scores":[{"value":"8.2","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"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"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40104"},{"reference_url":"https://github.com/xwiki/xwiki-platform/commit/47b568c4753a6e682b14be1ca581bdd3b25d45a7","reference_id":"47b568c4753a6e682b14be1ca581bdd3b25d45a7","reference_type":"","scores":[{"value":"8.2","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"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"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-04-16T14:08:13Z/"}],"url":"https://github.com/xwiki/xwiki-platform/commit/47b568c4753a6e682b14be1ca581bdd3b25d45a7"},{"reference_url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-mrqg-xmgm-rc5g","reference_id":"GHSA-mrqg-xmgm-rc5g","reference_type":"","scores":[{"value":"8.2","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"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"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-04-16T14:08:13Z/"}],"url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-mrqg-xmgm-rc5g"},{"reference_url":"https://jira.xwiki.org/browse/XWIKI-23550","reference_id":"XWIKI-23550","reference_type":"","scores":[{"value":"8.2","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"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"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-04-16T14:08:13Z/"}],"url":"https://jira.xwiki.org/browse/XWIKI-23550"}],"weaknesses":[{"cwe_id":770,"name":"Allocation of Resources Without Limits or Throttling","description":"The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor."}],"exploits":[],"severity_range_score":"4.0 - 8.2","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-8xph-3s4w-1ydp"}