{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-8889", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "state": "PUBLISHED", "assignerShortName": "certcc", "dateReserved": "2026-05-18T20:43:53.154Z", "datePublished": "2026-06-03T18:15:15.450Z", "dateUpdated": "2026-06-03T18:15:15.450Z"}, "containers": {"cna": {"title": "CVE-2026-8889", "descriptions": [{"lang": "en", "value": "Version 3.0.7 of the Securly Chrome Extension uses deprecated SHA-1 hashing for IWF CSAM URL matching (25,020 hashes) and CIPA blocklist matching (12,352 hashes)."}], "source": {"discovery": "UNKNOWN"}, "affected": [{"vendor": "Securly", "product": "Securly Chrome Extension", "versions": [{"status": "affected", "version": "0", "lessThanOrEqual": "3.0.7", "versionType": "custom"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-328"}]}], "references": [{"url": "https://kb.cert.org/vuls/id/595768"}], "x_generator": {"engine": "VINCE 3.0.42", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2026-8889"}, "providerMetadata": {"orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2026-06-03T18:15:15.450Z"}}}}