{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-39379","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-04-06T21:29:17.350Z","datePublished":"2026-11-03T18:46:29.229Z","dateUpdated":"2026-11-03T22:40:26.206Z"},"containers":{"cna":{"title":"GeoNetwork: Reflected XSS through client-side template injection","problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-1336","lang":"en","description":"CWE-1336: Improper Neutralization of Special Elements Used in a Template Engine","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-2v4m-fw6c-g78f","tags":["x_refsource_CONFIRM"],"url":"https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-2v4m-fw6c-g78f"},{"name":"https://github.com/geonetwork/core-geonetwork/commit/5cacdfaa6db88ef6787495b496a0871c0058b7f4","tags":["x_refsource_MISC"],"url":"https://github.com/geonetwork/core-geonetwork/commit/5cacdfaa6db88ef6787495b496a0871c0058b7f4"},{"name":"https://github.com/geonetwork/core-geonetwork/commit/dd99c2ffb642f89b8bf72bafd04d824c9fc0d0ef","tags":["x_refsource_MISC"],"url":"https://github.com/geonetwork/core-geonetwork/commit/dd99c2ffb642f89b8bf72bafd04d824c9fc0d0ef"},{"name":"https://github.com/geonetwork/core-geonetwork/releases/tag/4.2.15","tags":["x_refsource_MISC"],"url":"https://github.com/geonetwork/core-geonetwork/releases/tag/4.2.15"},{"name":"https://github.com/geonetwork/core-geonetwork/releases/tag/4.4.10","tags":["x_refsource_MISC"],"url":"https://github.com/geonetwork/core-geonetwork/releases/tag/4.4.10"}],"affected":[{"vendor":"geonetwork","product":"core-geonetwork","versions":[{"version":">= 3.0.0, <= 3.12.12","status":"affected"},{"version":">= 4.0.0-alpha.1, <= 4.0.6","status":"affected"},{"version":">= 4.2.0, < 4.2.15","status":"affected"},{"version":">= 4.4.0, < 4.4.10","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-11-03T18:46:29.229Z"},"descriptions":[{"lang":"en","value":"GeoNetwork is a catalog application to manage spatially referenced resources. From 3.0.0 until 4.2.15 and 4.4.10, requesting a nonexistent or unauthorized service URL can cause an error page to reflect attacker-controlled request content inside an AngularJS application without adequately neutralizing it for template evaluation. A remote attacker can induce a victim, including an administrator, to open a crafted link so the reflected value is evaluated as an AngularJS template expression. Combined with known AngularJS sandbox-escape techniques, this can execute arbitrary JavaScript in the victim's authenticated browser session, disclose information, or perform actions as the victim. This issue is fixed in versions 4.2.15 and 4.4.10."}],"source":{"advisory":"GHSA-2v4m-fw6c-g78f","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-11-03T22:36:05.750193Z","id":"CVE-2026-39379","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-11-03T22:40:26.206Z"}}]}}