CVE-2021-28294
Online Ordering System 1.0 is vulnerable to arbitrary file upload through /onlineordering/GPST...
Online Ordering System 1.0 is vulnerable to arbitrary file upload through /onlineordering/GPST/store/initiateorder.php, which may lead to remote code execution (RCE).
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Online Ordering System 1.0 is vulnerable to arbitrary file upload through /onlineordering/GPST/store/initiateorder.php, which may lead to remote code execution (RCE).
- Record
CVE-2021-28294- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List No score
Online Ordering System 1.0 is vulnerable to arbitrary file upload through /onlineordering/GPST/store/initiateorder.php, which may lead to remote code execution (RCE).
- Record
CVE-2021-28294- Updated
- 2026-11-02
EUVDEUVD-2021-14983 No score
Online Ordering System 1.0 is vulnerable to arbitrary file upload through /onlineordering/GPST/store/initiateorder.php, which may lead to remote code execution (RCE).
- Record
EUVD-2021-14983- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-98m6-692f-9693 No score
Online Ordering System 1.0 is vulnerable to arbitrary file upload through /onlineordering/GPST...
Online Ordering System 1.0 is vulnerable to arbitrary file upload through /onlineordering/GPST/store/initiateorder.php, which may lead to remote code execution (RCE).
- Record
GHSA-98m6-692f-9693- Weakness
- CWE-434
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-28294 is a critical vulnerability (CVSS 9.8) in Online Ordering System Project Ordering System, published March 16, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.73%, the 89th percentile. No source names a fixed version.