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.
Affected products
hsclabs: mailinspector
References3
- github.com/sql3t0/cve-disclosures Third Party Advisory
- github.com/sql3t0/cve-disclosures/blob/main/04_-_CVE-2026-29965… Third Party Advisory
- hsclabs.com/pt-br/mailinspector/ Product
Metrics
- CVSS 3.1
-
6.1
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - EPSS — exploit probability
- 0% percentile: 9 · as of 14 November 2026
- CWE
- CWE-79
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