Priority LOW 27
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.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.00195 · Published 2026-05-18 · No fix listed CWE-79
Priority LOW 27
HSC MailInspector v5.3.3-7 contains a Cross-Site Scripting (XSS) vulnerability in the /tap/tap.php endpoint due to improper neutralization of user-controlled input using alternate or obfuscated JavaScript syntax.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.00244 · Published 2026-05-18 · No fix listed CWE-79
Priority MEDIUM 44
HSC MailInspector 5.3.3-7 has a Path Traversal vulnerability due to improper validation of user-supplied input in the /tap/dw.php endpoint.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.0266 · Published 2026-05-18 · No fix listed CWE-22
Priority MEDIUM 42
HSC MailInspector v5.3.3-7 contains a Local File Inclusion (LFI) vulnerability caused by improper control of user-supplied file paths.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.0153 · Published 2026-05-18 · No fix listed CWE-73
Priority MEDIUM 42
An issue in HSC Cybersecurity HC Mailinspector 5.2.17-3 through 5.2.18 allows a regular user account to escalate their privileges and gain administrative access by changing the type parameter from 1 to 0.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00701 · Published 2024-05-07 · No fix listed CWE-20
Priority MEDIUM 50
An issue in HSC Cybersecurity HC Mailinspector 5.2.17-3 through 5.2.18 allows a remote attacker to obtain sensitive information via a crafted payload to the id parameter in the mliSystemUsers.php component.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01043 · Published 2024-05-07 · No fix listed CWE-782
Priority MEDIUM 53
SQL Injection vulnerability in HSC Cybersecurity HC Mailinspector 5.2.17-3 through 5.2.18 allows a remote attacker to obtain sensitive information via a crafted payload to the start and limit parameter in the mliWhiteLis…
CVSS 3.1MEDIUM 4.3· Network · Low privileges · No interaction · EPSS 0.00927 · Published 2024-05-07 · No fix listed CWE-89
Priority MEDIUM 60
An issue was discovered in HSC Mailinspector 5.2.17-3 through v.5.2.18.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00651 · Published 2024-05-06 · No fix listed CWE-89
Priority MEDIUM 58
An issue was discovered in HSC Mailinspector 5.2.17-3.
CVSS 3.1MEDIUM 5.4· Network · Low privileges · No interaction · EPSS 0.00737 · Published 2024-05-06 · No fix listed CWE-22
Priority HIGH 76
An issue was discovered in HSC Mailinspector 5.2.17-3 through v.5.2.18.
CVSS 3.1HIGH 8.6· Network · No auth · No interaction · EPSS 0.06699 · Published 2024-05-06 · No fix listed CWE-29