CVE-2026-14229: ECS (WordPress plugin) · Improper Access Control
Affects ECS (WordPress plugin)Source CVE Database V5
Not known to be exploited · CVSS 5.3 Medium : upgrade to 4.3.8 when convenient.
Data as of 12 Nov 2026, 23:24 UTC
- EPSS
- 0.3% chance of exploitation in 30 days – higher than 25% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 4.3.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 15 Aug 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 13 Nov 2026.
What to do
Upgrade ECS (WordPress plugin) to 4.3.8.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| ECS | Affected
| Fixed in
|
AI-suggested
If you cannot patch yet, restrict access to AJAX endpoints or implement custom access controls to prevent unauthorized retrieval of unpublished content.
Description
The ECS WordPress plugin before 4.3.8 does not check the post status or any capability when rendering an Elementor document requested through one of its AJAX actions, allowing unauthenticated users to retrieve the rendered content of unpublished (private, draft, pending) documents by supplying their identifier.