CVE-2022-40200
WordPress wpForo Forum plugin <= 2.0.9 - Auth. Arbitrary File Upload vulnerability
Auth. (subscriber+) Arbitrary File Upload vulnerability in wpForo Forum plugin <= 2.0.9 on WordPress.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress wpForo Forum plugin <= 2.0.9 - Auth. Arbitrary File Upload vulnerability
Auth. (subscriber+) Arbitrary File Upload vulnerability in wpForo Forum plugin <= 2.0.9 on WordPress.
- Record
CVE-2022-40200- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
EUVDEUVD-2022-43500
Auth. (subscriber+) Arbitrary File Upload vulnerability in wpForo Forum plugin <= 2.0.9 on WordPress.
- Record
EUVD-2022-43500- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-8q22-f465-rvgr
Auth. (subscriber+) Arbitrary File Upload vulnerability in wpForo Forum plugin <= 2.0.9 on...
Auth. (subscriber+) Arbitrary File Upload vulnerability in wpForo Forum plugin <= 2.0.9 on WordPress.
- Record
GHSA-8q22-f465-rvgr- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
NVD
Auth. (subscriber+) Arbitrary File Upload vulnerability in wpForo Forum plugin <= 2.0.9 on WordPress.
- Record
CVE-2022-40200- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-40200 is a critical vulnerability (CVSS 9.9) in Gvectors Wpforo Forum, published November 17, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.98%, the 62nd percentile. No source names a fixed version.