{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-77115", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-08-20T12:17:33.040Z", "datePublished": "2026-08-23T06:00:18.239Z", "dateUpdated": "2026-08-23T15:32:14.374Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-08-23T06:00:18.239Z"}, "title": "Brave Popup Builder < 0.8.6 - Unauthenticated Reflected XSS via UTM Parameters", "problemTypes": [{"descriptions": [{"description": "CWE-79 Cross-Site Scripting (XSS)", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "Brave", "versions": [{"status": "affected", "versionType": "semver", "version": "0", "lessThan": "0.8.6"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Brave Popup Builder (brave-popup-builder) up to version 0.8.5 reflects UTM query parameters into popup form HTML without escaping them."}], "references": [{"url": "https://wpscan.com/vulnerability/d4a760c0-8e71-4261-a08b-9b6a296c631a/", "tags": ["exploit", "vdb-entry", "technical-description"]}], "credits": [{"lang": "en", "value": "Huseyin Mertoglu", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-79", "lang": "en", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-08-23T15:24:44.921785Z", "id": "CVE-2026-77115", "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": "2026-08-23T15:32:14.374Z"}}]}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Brave", "vendor": "Unknown", "versions": [{"lessThan": "0.8.6", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "contact@wpscan.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Brave Popup Builder (brave-popup-builder) up to version 0.8.5 reflects UTM query parameters into popup form HTML without escaping them."}], "id": "CVE-2026-77115", "lastModified": "2026-08-23T06:17:27.730", "metrics": {}, "published": "2026-08-23T06:17:27.730", "references": [{"source": "contact@wpscan.com", "url": "https://wpscan.com/vulnerability/d4a760c0-8e71-4261-a08b-9b6a296c631a/"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,0.8.6)"}}], "enrichment": {"confidence": 75.0, "confidence_source": "inferred", "scores": [{"score": 75.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Brave", "source": "cna", "vendor": "Unknown"}, "product": "brave", "vendor": "brave"}], "created": "2026-08-23T07:30:03.225472+00:00", "updated": "2026-08-23T09:00:09.943220+00:00", "vendors": ["brave", "brave$PRODUCT$brave"], "weaknesses": ["CWE-79"]}