SM
Product
Smartermail
by Smartertools · last CVE Oct 9, 2026
On CISA KEVExploited in the wildRansomware-linked
31
CVEs
3
On KEV
10.0
Max CVSS
3
New 30D
Severity mix
Critical 6High 6Medium 11Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-104084
8.8
0%
Oct 9
SmarterMail < Build 9777 Stale JWT Role Claim Privilege Escalation via Refresh Token
Affected: before Build 9777
CVE-2026-7807
8.8
0%
May 8
SmarterTools SmarterMail < Build 9560 Server Local File Inclusion via the /api/v1/report/summary/{type} API
Affected: before 100.0.9560
CVE-2019-7212
8.2
1%
Apr 24
SmarterTools SmarterMail 16.x before build 6985 has hardcoded secret keys
Affected: 16.0.6345 before 16.3.6985
CVE-2020-29548
8.1
1%
Aug 17
An issue was discovered in SmarterTools SmarterMail through 100.0.7537
Affected: through 100.0.7537
CVE-2026-104082
7.2
1%
Oct 9
SmarterMail < Build 9777 SysAdmin Remote Code Execution via Volume Mount
Affected: before Build 9777
CVE-2026-26930
7.2
0%
Feb 16
SmarterTools SmarterMail before 9526 allows XSS via MAPI requests
Affected: before 9526
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