CVE-2022-1103
Advanced Uploader <= 4.2 - Subscriber+ Arbitrary File Upload
The Advanced Uploader WordPress plugin through 4.2 allows any authenticated users like subscriber to upload arbitrary files, such as PHP, which could lead to RCE
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
NVD Score used
The Advanced Uploader WordPress plugin through 4.2 allows any authenticated users like subscriber to upload arbitrary files, such as PHP, which could lead to RCE
- Record
CVE-2022-1103- 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 - CVSS 2.0
- 6.5 Medium
AV:N/AC:L/Au:S/C:P/I:P/A:P - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List No score
Advanced Uploader <= 4.2 - Subscriber+ Arbitrary File Upload
The Advanced Uploader WordPress plugin through 4.2 allows any authenticated users like subscriber to upload arbitrary files, such as PHP, which could lead to RCE
- Record
CVE-2022-1103- Weakness
- CWE-434
- Updated
- 2026-11-02
EUVDEUVD-2022-24446 No score
The Advanced Uploader WordPress plugin through 4.2 allows any authenticated users like subscriber to upload arbitrary files, such as PHP, which could lead to RCE
- Record
EUVD-2022-24446- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9g2p-9983-m65g
The Advanced Uploader WordPress plugin through 4.2 allows any authenticated users like subscriber...
The Advanced Uploader WordPress plugin through 4.2 allows any authenticated users like subscriber to upload arbitrary files, such as PHP, which could lead to RCE
- Record
GHSA-9g2p-9983-m65g- 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
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | WordPress Plugin Advanced Uploader 4.2 - Arbitrary File Upload (Authenticated) | 2022-05-11 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-1103 is a high vulnerability (CVSS 8.8) in Advanced Uploader Project Uploader, published May 16, 2022. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 15.6%, the 96th percentile. No source names a fixed version.