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CVE-2026-61638: Server-Side Request Forgery (SSRF)

🗓️ 31 Aug 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7🔗 www.rapid7.com

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.6, POST /endpoints/notifications/testemailnotifications.php accepts smtpaddress and smtpport from POST body with zero SSRF validation. PHPMailer connects t...

Related
Refs
ReporterTitlePublishedViews
Family
cve
CVE		CVE-2026-61638
31 Aug 202620:41
–cve
cvelist
Cvelist		CVE-2026-61638 Wallos: SSRF via Test Email Notification - unvalidated SMTP host/port
31 Aug 202620:41
–cvelist
euvd
EUVD		EUVD-2026-68804
31 Aug 202620:41
–euvd
nvd
NVD		CVE-2026-61638
31 Aug 202621:17
–nvd
ptsecurity
Positive Technologies		PT-2026-83991
31 Aug 202600:00
–ptsecurity
vulnrichment
Vulnrichment		CVE-2026-61638 Wallos: SSRF via Test Email Notification - unvalidated SMTP host/port
31 Aug 202620:41
–vulnrichment

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08 Sep 2026 00:00Current
CVSS 48.2
EPSS0.00285
SSVC
CWE-918
0