CVE-2025-3919 json
WordPress Comments Import & Export <= 2.4.3 - Missing Authorization to Authenticated (Subscriber+) Stored Cross-Site Scripting
published last yr. modified 3mo ago also EUVD-2025-16690
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 22%
- public exploits
- 0
- none known
Summary
The WordPress Comments Import & Export plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the save_settings function in all versions up to, and including, 2.4.3. Additionally, the plugin fails to properly sanitize and escape FTP settings parameters. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts on the plugin settings page that will execute whenever an administrative user accesses an injected page. The vulnerability was partially fixed in version 2.4.3 and fully fixed in version 2.4.4
Patch / fix
- webtoffee wordpress_comments_import_and_export 2.4.4
Is CVE-2025-3919 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Affected products
- webtoffee Comments Import & Export
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/f8bc8863-04a9-4631-9510-624f98ea1e75?source=cve
- plugins.trac.wordpress.org /browser/comments-import-export-woocommerce/trunk/includes/settings/class-hf_cmt_impexpcsv-settings.php?rev=32
- plugins.trac.wordpress.org /changeset/3288894/
- plugins.trac.wordpress.org /changeset/3301183/
Sources
- CVE List CVE-2025-3919
- NVD CVE-2025-3919
Fencer Intel 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.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.