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Status published
Medium
CVE-2020-22839
Reflected cross-site scripting vulnerability (XSS) in the evoadm.php file in...
Vulnerability Description
Reflected cross-site scripting vulnerability (XSS) in the evoadm.php file in b2evolution cms version 6.11.6-stable allows remote attackers to inject arbitrary webscript or HTML code via the tab3 parameter.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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CVE-2021-31632
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CVE-2021-28242
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Affected Vendor
b2evolution
View all reports →Affected Software
b2evolution cms
Vulnerable Versions:
6.11.6
Timeline
Official Publish:
February 9th, 2021
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.