NP
Product
NGINX Plus
by F5 · last CVE Oct 14, 2026
On CISA KEVExploited in the wild
38
CVEs
1
On KEV
8.2
Max CVSS
5
New 30D
Severity mix
Critical 0High 19Medium 17Low 2
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-28753
3.7
0%
Mar 24
NGINX ngx_mail_proxy_module vulnerability
Affected: R36 before R36 P3; R35 before R35 P2; R34; R33; R32 before R32 P5
CVE-2025-53859
3.7
0%
Aug 13
NGINX Open Source and NGINX Plus have a vulnerability in the ngx_mail_smtp_module that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process…
Affected: r30; r31; r32; r32; r32; r33; +4 more
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