CVE-2021-31740

SEPPMail's web frontend, user input is not embedded correctly in the web page and therefore leads to cross-site scripting vulnerabilities (XSS).

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://www.pentagrid.ch/en/blog/multiple-vulnerabilities-in-seppmail/	Exploit Third Party Advisory
https://www.pentagrid.ch/en/blog/multiple-vulnerabilities-in-seppmail/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:seppmail:seppmail:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-11-30 15:15

Updated : 2025-04-25 15:15

NVD link : CVE-2021-31740

Mitre link : CVE-2021-31740

CVE.ORG link : CVE-2021-31740

JSON object : View

Products Affected

seppmail

seppmail

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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