CVE-2023-48114

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

SmarterTools SmarterMail 8495 through 8664 before 8747 allows stored XSS by using image/svg+xml and an uploaded SVG document. This occurs because the application tries to allow youtube.com URLs, but actually allows youtube.com followed by an @ character and an attacker-controlled domain name.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://co3us.gitbook.io/write-ups/stored-xss-in-email-body-of-smartermail-cve-2023-48114Exploit, Third Party Advisory
https://www.smartertools.com/smartermail/release-notes/currentRelease Notes
https://co3us.gitbook.io/write-ups/stored-xss-in-email-body-of-smartermail-cve-2023-48114Exploit, Third Party Advisory
https://www.smartertools.com/smartermail/release-notes/currentRelease Notes

Timeline

Published: Dec 21, 2023
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2023

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