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HistoryOct 16, 2023 - 8:15 p.m.
CVE-2023-4388
eventon
wordpress
plugin
vulnerability
stored cross-site scripting
high privilege users
admin
settings
unfiltered_html capability
multisite setup
CVSS3
4.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
0.001
Percentile
20.8%
The EventON WordPress plugin before 2.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Affected configurations
Node
myeventoneventonRange<2.2wordpress
Related
cve
cve
CVE-2023-4388
2023-10-16 20:15:15
cvelist
cvelist
CVE-2023-4388 EventON < 2.2 - Admin+ Stored XSS
2023-10-16 19:39:01
wpexploit
wpexploit
EventON < 2.2 - Admin+ Stored XSS
2023-09-21 00:00:00
wpvulndb
wpvulndb
EventON < 2.2 - Admin+ Stored XSS
2023-09-21 00:00:00
prion
prion
Cross site scripting
2023-10-16 20:15:00
CVSS3
4.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
0.001
Percentile
20.8%
Related for NVD:CVE-2023-4388