CVE-2026-29965 | THREATINT

Description

HSC MailInspector 5.3.3-7 is vulnerable to Cross Site Scripting (XSS) in the /police/WarningUrlPage.php endpoint due to improper neutralization of user-supplied input that uses alternate or obfuscated JavaScript syntax.

PUBLISHED Reserved 2026-03-04 | Published 2026-05-18 | Updated 2026-05-18 | Assigner mitre

References

hsclabs.com/pt-br/mailinspector/

github.com/sql3t0/cve-disclosures

github.com/...sclosures/blob/main/04_-_CVE-2026-29965_XSS.md

cve.org (CVE-2026-29965)

nvd.nist.gov (CVE-2026-29965)

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