CVE-2024-6220
The 简数采集器 (Keydatas) plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the keydatas_downloadImages function in all versions up to, and including, 2.5.2.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 35.5%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
The 简数采集器 (Keydatas) plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the keydatas_downloadImages function in all versions up to, and including, 2.5.2. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 35.46% probability · 98th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- keydatas/keydatas
- Source
- security@wordfence.com
EPSS 35.5% since 3 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://plugins.trac.wordpress.org/browser/keydatas/trunk/keydatas.phpPatch
- https://plugins.trac.wordpress.org/changeset/3127334/keydatas?contextall=1
- https://www.wordfence.com/threat-intel/vulnerabilities/id/49ae7971-7bdf-4369-b04b-fb48ea5b9518?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/browser/keydatas/trunk/keydatas.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/49ae7971-7bdf-4369-b04b-fb48ea5b9518?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.