Home/CVE/SEPPMail's web frontend, user input is not embedded correctly in the web page and therefore leads to cross-site scriptin
CVE

CVE-2021-31740

SEPPMail's web frontend, user input is not embedded correctly in the web page and therefore leads to cross-site scriptin

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

MEDIUM · CVSS 6.1 EPSS 0.00247
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

1
seppmailall versions
⚠

Public Exploits & PoCs

1
pocwww.pentagrid.ch · multiple-vulnerabilities-in-seppmailwww.pentagrid.ch
▣

Scoring & Timeline

6.1
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD30 Nov 2022 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
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