CVE-2025-69992
Published: 13 January 2026
Summary
CVE-2025-69992 is a critical-severity Out-of-bounds Read (CWE-125) vulnerability in Phpgurukul News Portal. Its CVSS base score is 9.8 (Critical).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 27.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
The strongest mitigations our analysis identified are NIST 800-53 AC-14 (Permitted Actions Without Identification or Authentication) and SI-10 (Information Input Validation).
Threat & Defense at a Glance
Threat & Defense Details
Mitigating Controls (NIST 800-53 r5)AI
Prohibits file upload actions without identification or authentication, directly mitigating the unauthenticated arbitrary file upload in upload.php.
Validates uploaded files at the application interface to reject invalid or malicious formats and contents, preventing exploitation of the unrestricted file upload vulnerability.
Restricts information inputs to authorized file types and sources at the upload.php endpoint, blocking arbitrary file uploads lacking authentication.
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Unauthenticated arbitrary file upload to public-facing web app directly enables exploitation (T1190) and web shell deployment for code execution/server takeover (T1505.003).
NVD Description
phpgurukul News Portal Project V4.1 has File Upload Vulnerability via upload.php, which enables the upload of files of any format to the server without identity authentication.
Deeper analysisAI
CVE-2025-69992 is a file upload vulnerability in the phpgurukul News Portal Project version 4.1, specifically affecting the upload.php component. This flaw allows attackers to upload files of any format to the server without any identity authentication. The vulnerability has a CVSS v3.1 base score of 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) and is associated with CWE-125. It was published on 2026-01-13.
Remote attackers require no privileges or user interaction to exploit this vulnerability over the network with low complexity. Successful exploitation enables arbitrary file uploads, potentially granting high-impact confidentiality, integrity, and availability compromises, such as server takeover through malicious file execution.
For mitigation details, refer to the advisory at https://github.com/Y4y17/CVE/blob/main/News%20Portal%20Project/File%20upload%20vulnerability.md.
Details
- CWE(s)