Medium severity · published Feb 21, 2023
CVE-2023-0378
The Greenshift WordPress plugin before 5.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could…
5.4
CVSS
0.6%
EPSS
No
On KEV
Description
The Greenshift WordPress plugin before 5.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GR
Greenshift · Wpsoul
before 5.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-0378
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-0378
Exploit
https://wpscan.com/vulnerability/3313cc05-2267-4d93-a8a8-2c0701c21f66
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