CVE-2021-40555

MEDIUM

5.4

Description

Cross site scripting (XSS) vulnerability in flatCore-CMS 2.2.15 allows attackers to execute arbitrary code via description field on the new page creation form.

CVE Details

CVSS v3.1 Score5.4

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionREQUIRED

Published2/16/2023

Last Modified3/19/2025

Sourcenvd

Honeypot Sightings0

Affected Products

flatcore:flatcore

Weaknesses (CWE)

CWE-79CWE-79

References

https://github.com/flatCore/flatCore-CMS/issues/56(cve@mitre.org)

https://github.com/flatCore/flatCore-CMS/issues/56(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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