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HistoryOct 31, 2023 - 2:15 p.m.
CVE-2023-4390
cve-2023-4390
popup fields
high-privilege users
arbitrary web scripts
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
Percentile
14.0%
The Popup box WordPress plugin before 3.7.2 does not sanitize and escape some Popup fields, which could allow high-privilege users such as an administrator to inject arbitrary web scripts even when the unfiltered_html capability is disallowed (for example in a multisite setup).
Affected configurations
Node
ays-propopup_boxRange<3.7.2wordpress
Related
prion
prion
Design/Logic Flaw
2023-10-31 14:15:00
cvelist
cvelist
CVE-2023-4390 Popup box < 3.7.2 - Admin+ Stored Cross-Site Scripting
2023-10-31 13:54:45
wpexploit
wpexploit
Popup box < 3.7.2 - Admin+ Stored Cross-Site Scripting
2023-10-09 00:00:00
wpvulndb
wpvulndb
Popup box < 3.7.2 - Admin+ Stored Cross-Site Scripting
2023-10-09 00:00:00
cve
cve
CVE-2023-4390
2023-10-31 14:15:11
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
Percentile
14.0%
Related for NVD:CVE-2023-4390