CVE-2026-8889

Description

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).

PUBLISHED Reserved 2026-05-18 | Published 2026-06-03 | Updated 2026-06-03 | Assigner certcc

Problem types

CWE-328

Product status

References

kb.cert.org/vuls/id/595768

cve.org (CVE-2026-8889)

nvd.nist.gov (CVE-2026-8889)

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