CVE-2023-2237 json
WP Replicate Post <= 4.0.2 - Authenticated (Contributor+) SQL Injection
published 2023-06-09 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-33747
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 56%
- public exploits
- 0
- none known
Summary
The WP Replicate Post plugin for WordPress is vulnerable to SQL Injection via the post_id parameter in versions up to, and including, 4.0.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for contributor-level attackers or higher to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 22 mo ago
Exploit prediction
0.80% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- yudiz WP Replicate Post
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
- Technology feeds
References
-
plugins.trac.wordpress.org
/browser/wp-replicate-post/trunk/init/functions.php#L81
patch
-
plugins.trac.wordpress.org
/changeset?sfp_email=&sfph_mail=&reponame=&new=2910474%40wp-replicate-post%2Ftrunk&old=2896518%40wp-replicate-
patch
-
wordfence.com
/threat-intel/vulnerabilities/id/916e6f8b-cb29-4062-9a05-0337cfdb382a?source=cve
third-party-advisory
Sources
- CVE List CVE-2023-2237
- NVD CVE-2023-2237
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.