Medium severity · published Jan 5, 2021
CVE-2021-3026
Invision Community IPS Community Suite before 4.5.4.2 allows XSS during the quoting of a post or comment
6.1
CVSS
0.6%
EPSS
No
On KEV
Description
Invision Community IPS Community Suite before 4.5.4.2 allows XSS during the quoting of a post or comment.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IC
Ips Community Suite · Invisioncommunity
before 4.5.4.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-3026
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-3026
Release Notes
https://invisioncommunity.com/release-notes/
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