Critical severity · published Apr 9, 2024
CVE-2024-3214
Relevanssi – A Better Search <= 4.22.1 - Unauthenticated Second Order CSV Injection
9.8
CVSS
0.8%
EPSS
No
On KEV
Description
The Relevanssi – A Better Search plugin for WordPress is vulnerable to CSV Injection in all versions up to, and including, 4.22.1. This makes it possible for unauthenticated attackers to embed untrusted input into exported CSV files, which can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RP
Relevanssi Premium · Relevanssi
through 2.25.1 · source: vendor
RA
Relevanssi – A Better Search · comesio
through 4.22.1 · source: vendor
RE
Relevanssi · Relevanssi
before 4.22.2 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-3214
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-3214
Patch
https://plugins.trac.wordpress.org/changeset/3064304/relevanssi/tags/4.22.2/lib/log.php
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/9960bae9-6f19-49eb-8f24-fdde4933671e?source=cve
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