CVE-2025-12583
CVE-2025-12583 is a medium-severity vulnerability with a CVSS 3.x base score of 6.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.
Key facts
- Severity: Medium (CVSS 3.x base score 6.4)
- EPSS exploit prediction: 0% (11th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-38343
- Weakness: CWE-862
- Published:
- Last modified:
Description
The Simple Downloads List plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'wp_ajax_neofix_sdl_edit' AJAX endpoint along with many others in all versions up to, and including, 1.4.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to alter many of the plugin's settings/downloads and inject malicious web scripts.
Frequently asked questions
- What is CVE-2025-12583?
- The Simple Downloads List plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'wp_ajax_neofix_sdl_edit' AJAX endpoint along with many others in all versions up to, and including, 1.4.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to alter many of the plugin's settings/downloads and inject malicious web scripts.
- How severe is CVE-2025-12583?
- CVE-2025-12583 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2025-12583 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2025-12583?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-12583 have an EU (EUVD) identifier?
- Yes. CVE-2025-12583 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-38343.
- When was CVE-2025-12583 published?
- CVE-2025-12583 was published on 2025-11-08 and last updated on 2026-06-17.
References
- https://plugins.trac.wordpress.org/browser/simple-downloads-list/tags/1.5.0/admin/adminpanel_v3.php?rev=3388438
- https://plugins.trac.wordpress.org/changeset?old_path=/simple-downloads-list/tags/1.4.3&new_path=/simple-downloads-list/tags/1.5.0&sfp_email=&sfph_mail=
- https://www.wordfence.com/threat-intel/vulnerabilities/id/cbee3d3b-383b-48f5-be63-61cd692a18a0?source=cve
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