Vulnerability Details : CVE-2023-5527
The Business Directory Plugin plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 6.4.3 via the class-csv-exporter.php file. This allows authenticated attackers, with author-level permissions and above, to embed untrusted input into CSV files exported by administrators, which can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.
Products affected by CVE-2023-5527
- cpe:2.3:a:businessdirectoryplugin:business_directory:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-5527
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-5527
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.4
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L |
N/A
|
N/A
|
Wordfence | 2024-06-18 |
8.0
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
2.1
|
5.9
|
NIST | 2024-07-05 |
7.4
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L |
3.1
|
3.7
|
Wordfence | 2024-06-18 |
CWE ids for CVE-2023-5527
-
The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-5527
-
https://www.wordfence.com/threat-intel/vulnerabilities/id/ed037e94-68b4-4efc-9d1a-fffc4aff1c45?source=cve
Business Directory Plugin <= 6.4.3 - Authenticated (Author+) CSV InjectionThird Party Advisory
-
https://plugins.trac.wordpress.org/browser/business-directory-plugin/trunk/includes/admin/class-csv-exporter.php
class-csv-exporter.php in business-directory-plugin/trunk/includes/admin – WordPress Plugin RepositoryProduct
-
https://plugins.trac.wordpress.org/browser/business-directory-plugin/trunk/includes/admin/helpers/csv/class-csv-exporter.php
429 Too Many RequestsProduct
-
https://plugins.trac.wordpress.org/changeset/3102475/business-directory-plugin/trunk/includes/admin/helpers/csv/class-csv-exporter.php
Changeset 3102475 for business-directory-plugin/trunk/includes/admin/helpers/csv/class-csv-exporter.php – WordPress Plugin RepositoryProduct
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