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HistoryJan 03, 2024 - 9:15 a.m.
CVE-2023-6621
wordpress
plugin vulnerability
reflected xss
cve-2023-6621
high privilege users
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.0005 Low
EPSS
Percentile
17.1%
The POST SMTP WordPress plugin before 2.8.7 does not sanitise and escape the msg parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.
Affected configurations
Node
wpexpertspost_smtpRange<2.8.7wordpress
Related
wpvulndb
wpvulndb
Post SMTP < 2.8.7 - Reflected Cross-Site Scripting
2023-12-21 00:00:00
cve
cve
CVE-2023-6621
2024-01-03 09:15:11
prion
prion
Cross site scripting
2024-01-03 09:15:00
wpexploit
wpexploit
Post SMTP < 2.8.7 - Reflected Cross-Site Scripting
2023-12-21 00:00:00
cvelist
cvelist
CVE-2023-6621 Post SMTP < 2.8.7 - Reflected Cross-Site Scripting
2024-01-03 08:32:42
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.0005 Low
EPSS
Percentile
17.1%
Related for NVD:CVE-2023-6621