CVE-2026-4808
Last modified
CVE-2026-4808 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. The Gerador de Certificados – DevApps plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the moveUploadedFile() function in all versions up to, and including, 1.3.6. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
The Gerador de Certificados – DevApps plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the moveUploadedFile() function in all versions up to, and including, 1.3.6. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-4808?
How severe is CVE-2026-4808?
How do I fix CVE-2026-4808?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-48074OpenReception's appointment booking software provides an end…2.7
- CVE-2026-48075OpenReception's appointment booking software provides an end…6.5
- CVE-2026-48076OpenReception's appointment booking software provides an end…6.5
- CVE-2026-48077OpenReception's appointment booking software provides an end…5.3
- CVE-2026-48078OpenReception's appointment booking software provides an end…5.3
- CVE-2026-48079OpenReception's appointment booking software provides an end…7.4
- CVE-2026-48080OpenReception's appointment booking software provides an end…8
- CVE-2026-48081OpenReception's appointment booking software provides an end…8.1
- CVE-2026-48082OpenReception's appointment booking software provides an end…3.7
- CVE-2026-48083OpenReception's appointment booking software provides an end…6.5
- CVE-2026-48084OpenReception's appointment booking software provides an end…7.4
- CVE-2026-48085OpenReception's appointment booking software provides an end…9.8
Are you affected by CVE-2026-4808?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST