Vulnerability DatabaseCVE-2026-120327
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CVE-2026-120327
Published:November 03, 2026
Updated:November 04, 2026
The click tracking middleware accepts an arbitrary target URL and redirects to it. Attackers can misuse links to the website to redirect users to external sites.
Affected Packages
mediaessenz/mail (PHP):
Affected version(s) >=v4.0.0 <v4.2.0
Fix Suggestion:
Update to version v4.2.0
mediaessenz/mail (PHP):
Affected version(s) >=v2.0.0 <v3.12.5 || >=v3.0.0 <v3.12.5 || >=v1.0.0 <v3.12.5
Fix Suggestion:
Update to version v3.12.5
https://gitlab.com/mediaessenz/mail.git (SCM_GIT):
Affected version(s) >=v4.0.0 <v4.2.0
Fix Suggestion:
Update to version v4.2.0
https://gitlab.com/mediaessenz/mail.git (SCM_GIT):
Affected version(s) >=v1.0.0 <v3.12.5 || >=v2.0.0 <v3.12.5 || >=v3.0.0 <v3.12.5
Fix Suggestion:
Update to version v3.12.5
Related Resources (2)
https://nvd.nist.gov/vuln/detail/CVE-2026-120327
https://typo3.org/security/advisory/typo3-ext-sa-2026-037
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
LOW
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.7
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
URL Redirection to Untrusted Site
CWE-601
EPSS
Base Score:
0.34