CVE-2025-14177

CVE-2025-14177 — PHP getimagesize Heap Memory Leak For authorized penetration testing and security research only. Vulnerability Field| Value ---|--- CVE| CVE-2025-14177 CWE| CWE-524 Use of Uninitialized Resource Severity| MODERATE — CVSS 6.3 Root cause| phpreadstreamallchunks writes successive...

CVE-2024-32830-poc

CVE-2024-32830-poc PoC code to download files with CVE-2024-32830 getimagesize bypass To bypass the getimagesize restriction, we can create a simple image/vnd.wap.wbmp image for PHP. The check for the filetype is very simple: //...

CVE-2026-108922

A flaw has been found in KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2. Affected is the function getimagesize of the file uploadsave.php. Executing a manipulation of the argument uploadedfile/image can lead to unrestricted upload. The attack may be launche...

CVE-2026-108922 KusalkaSilva Learning-Management-System upload_save.php getimagesize unrestricted upload

A flaw has been found in KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2. Affected is the function getimagesize of the file uploadsave.php. Executing a manipulation of the argument uploadedfile/image can lead to unrestricted upload. The attack may be launche...

CVE-2026-108922

A flaw in the KusalkaSilva Learning-Management-System (up to commit ffeb873f8803f1e9664384ff75000c7da45466d2 ) allows for unrestricted upload of files. The vulnerability exists in the getimagesize function of the upload_save.php file, where a manipulation of the uploaded_file/image argument can b...

CVE-2026-108922 KusalkaSilva Learning-Management-System upload_save.php getimagesize unrestricted upload

A flaw has been found in KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2. Affected is the function getimagesize of the file uploadsave.php. Executing a manipulation of the argument uploadedfile/image can lead to unrestricted upload. The attack may be launche...

EUVD-2026-97780

A flaw has been found in KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2. Affected is the function getimagesize of the file uploadsave.php. Executing a manipulation of the argument uploadedfile/image can lead to unrestricted upload. The attack may be launche...

CVE-2026-108922: Unrestricted Upload of File with Dangerous Type

A flaw has been found in KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2. Affected is the function getimagesize of the file uploadsave.php. Executing a manipulation of the argument uploadedfile/image can lead to unrestricted upload. The attack may be launche...

PT-2026-110879

Name of the Vulnerable Software and Affected Versions KusalkaSilva Learning-Management-System versions up to ffeb873f8803f1e9664384ff75000c7da45466d2 Description A remote flaw exists in the getimagesize function within the upload save.php file. By manipulating the uploaded file/image argument, an...

Rocky Linux 9 [CIQ] Security Update: apcu-panel / php / php-bcmath / php-bcmath-debuginfo / php-cli / etc Multiple Vulnerabilities (crlsa-2026_1409)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20261409 advisory. php: pgsql extension does not check for errors during escaping CVE-2025-1735 php: NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace...

Rocky Linux 9 [CIQ] Security Update: php / php-bcmath / php-bcmath-debuginfo / php-cli / etc Multiple Vulnerabilities (crlsa-2026_2799)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20262799 advisory. php: heap-based buffer overflow in arraymerge CVE-2025-14178 php: PHP: Information disclosure via getimagesize function when reading multi-chunk images...

Exploit for Out-of-bounds Read in Php

CVE-2025-14177 — PHP getimagesize Heap Memory Leak Fo...

php: PHP: Information disclosure via getimagesize() function when reading multi-chunk images

A flaw was found in PHP. The getimagesize function may leak uninitialized heap memory when processing images in multi-chunk mode, such as through php://filter. This vulnerability, caused by a bug in phpreadstreamallchunks that overwrites the buffer without advancing the pointer, allows an attacke...

EUVD-2026-16232

Kirby CMS has Persistent DoS via Malformed Image Upload...

Improper Check for Unusual or Exceptional Conditions

Overview Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions in the image upload process due to improper validation of the return value from the getimagesize function. An attacker can cause persistent application crashes and denial of service b...

CVE-2026-29905

Kirby CMS through 5.1.4 allows an authenticated user with 'Editor' permissions to cause a persistent Denial of Service DoS via a malformed image upload. The application fails to properly validate the return value of the PHP getimagesize function. When the system attempts to process this file for...

CVE-2026-29905

Kirby CMS through 5.1.4 allows an authenticated user with 'Editor' permissions to cause a persistent Denial of Service DoS via a malformed image upload. The application fails to properly validate the return value of the PHP getimagesize function. When the system attempts to process this file for...

CVE-2026-29905

Kirby CMS versions through 5.1.4 are vulnerable to a persistent Denial of Service (DoS) attack. The flaw exists in the image processing functionality , where the application fails to properly validate the return value of the PHP getimagesize() function. An authenticated user with 'Editor' permiss...

CVE-2026-29905

Kirby CMS through 5.1.4 allows an authenticated user with 'Editor' permissions to cause a persistent Denial of Service DoS via a malformed image upload. The application fails to properly validate the return value of the PHP getimagesize function. When the system attempts to process this file for...

CVE-2026-29905

Kirby CMS through 5.1.4 allows an authenticated user with 'Editor' permissions to cause a persistent Denial of Service DoS via a malformed image upload. The application fails to properly validate the return value of the PHP getimagesize function. When the system attempts to process this file for...