CVE-2018-12051
Arbitrary File Upload and Remote Code Execution exist in PHP Scripts Mall Schools Alert...
Arbitrary File Upload and Remote Code Execution exist in PHP Scripts Mall Schools Alert Management Script via $_FILE in /webmasterst/general.php, as demonstrated by a .php file with the image/jpeg content type.
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
Arbitrary File Upload and Remote Code Execution exist in PHP Scripts Mall Schools Alert Management Script via $_FILE in /webmasterst/general.php, as demonstrated by a .php file with the image/jpeg content type.
- Record
CVE-2018-12051- CVSS 3.0
- 9.8 Critical
CVSS:3.0/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
Arbitrary File Upload and Remote Code Execution exist in PHP Scripts Mall Schools Alert Management Script via $_FILE in /webmasterst/general.php, as demonstrated by a .php file with the image/jpeg content type.
- Record
CVE-2018-12051- Updated
- 2026-11-02
EUVDEUVD-2018-4034 No score
Arbitrary File Upload and Remote Code Execution exist in PHP Scripts Mall Schools Alert Management Script via $_FILE in /webmasterst/general.php, as demonstrated by a .php file with the image/jpeg content type.
- Record
EUVD-2018-4034- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h2vm-5rf8-rrrr
Arbitrary File Upload and Remote Code Execution exist in PHP Scripts Mall Schools Alert...
Arbitrary File Upload and Remote Code Execution exist in PHP Scripts Mall Schools Alert Management Script via $_FILE in /webmasterst/general.php, as demonstrated by a .php file with the image/jpeg content type.
- Record
GHSA-h2vm-5rf8-rrrr- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - 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-2018-12051 is a critical vulnerability (CVSS 9.8) in Schools Alert Management Script Project Alert Management Script, published June 8, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.81%, the 86th percentile. No source names a fixed version.