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CVE-2026-92553 YaySMTP <= 2.7.7 - Authenticated (Subscriber+) Arbitrary File Upload via Attachment Filename Extension

🗓️ 16 Oct 2026 06:41:03Reported by WordfenceType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

Subscriber-level arbitrary file upload in YaySMTP for WordPress enables RCE.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-92553
16 Oct 202607:58
–circl
cve
CVE
CVE-2026-92553
16 Oct 202606:41
–cve
euvd
EUVD
EUVD-2026-102789
16 Oct 202606:41
–euvd
nvd
NVD
CVE-2026-92553
16 Oct 202607:17
–nvd
patchstack
Patchstack
WordPress YaySMTP – WP Mail SMTP with Email Logs, Tracking & Reports plugin <= 2.7.7 - Authenticated (Subscriber+) Arbitrary File Upload vulnerability
15 Oct 202618:14
–patchstack
ptsecurity
Positive Technologies
PT-2026-115502
16 Oct 202600:00
–ptsecurity
[
  {
    "vendor": "yaycommerce",
    "product": "YaySMTP – WP Mail SMTP with Email Logs, Tracking & Reports",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "2.7.7",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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