CVE-2023-48114

MEDIUM EPSS 27.4%
Published Dec 21, 20232y ago · Modified Jun 17, 20262w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Dec 21, 2023 2y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
5.4
Exploitability
2.3
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
27.4% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
smartertoolssmartermail*≥16.0.8495  –  <16.0.8747

References 2

  • co3us.gitbook.io https://co3us.gitbook.io/write-ups/stored-xss-in-email-body-of-smartermail-cve-2023-48114
    ExploitThird Party Advisory
  • smartertools.com https://www.smartertools.com/smartermail/release-notes/current
    Release Notes

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.