Back to Database
Status published
Medium
CVE-2021-42245
FlatCore-CMS 2.0.9 has a cross-site scripting (XSS) vulnerability in pages.edit.php...
Vulnerability Description
FlatCore-CMS 2.0.9 has a cross-site scripting (XSS) vulnerability in pages.edit.php through meta tags and content sections.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-42245
Credits & Attribution
No credits recorded in the NVD database.
More from flatcore
View All →CVE-2022-43118
A cross-site scripting (XSS) vulnerability in flatCore-CMS v2.1.0 allows attackers...
Unknown
0
CVE-2021-41403
flatCore-CMS version 2.0.8 calls dangerous functions, causing server-side request forgery...
Critical
9.8
CVE-2021-41402
flatCore-CMS v2.0.8 has a code execution vulnerability, which could let...
High
8.8
CVE-2021-40902
flatCore-CMS version 2.0.8 is affected by Cross Site Scripting (XSS)...
Medium
5.4
CVE-2021-40555
Cross site scripting (XSS) vulnerability in flatCore-CMS 2.2.15 allows attackers...
Unknown
0
Affected Vendor
flatcore
View all reports →Affected Software
flatcore-cms
Vulnerable Versions:
2.0.9
Timeline
Official Publish:
June 6th, 2022
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.