CVE-2026-53599

REDAXO is a PHP-based content management system. From 5.18.2 until 5.21.1, rexmediapool::isAllowedExtension in redaxo/src/addons/mediapool/lib/mediapool.php lets an authenticated backend user with mediaupload permission upload a JPEG/PHP polyglot named shell.php.any.jpg, which web servers with...

Arbitrary File Upload

Overview Affected versions of this package are vulnerable to Arbitrary File Upload in the isAllowedExtension process. An attacker can achieve arbitrary code execution by uploading a specially crafted file with a multi-segment filename containing a blocked extension as a non-terminal segment, whic...

Redaxo has a Mediapool isAllowedExtension bypass via multi-segment filename that leads to authenticated RCE on Apache mod_php multi-extension handlers

Summary rexmediapool::isAllowedExtension in redaxo/src/addons/mediapool/lib/mediapool.php accepts filenames that contain a blocked extension as a non-terminal segment of a longer extension chain, for example shell.php.any.jpg. The check only catches the blocked extension when it appears at the en...

CVE-2026-53599 Redaxo has a Mediapool isAllowedExtension bypass via multi-segment filename that leads to authenticated RCE on Apache mod_php multi-extension handlers

REDAXO is a PHP-based content management system. From 5.18.2 until 5.21.1, rexmediapool::isAllowedExtension in redaxo/src/addons/mediapool/lib/mediapool.php lets an authenticated backend user with mediaupload permission upload a JPEG/PHP polyglot named shell.php.any.jpg, which web servers with...

CVE-2026-53599 Redaxo has a Mediapool isAllowedExtension bypass via multi-segment filename that leads to authenticated RCE on Apache mod_php multi-extension handlers

REDAXO is a PHP-based content management system. From 5.18.2 until 5.21.1, rexmediapool::isAllowedExtension in redaxo/src/addons/mediapool/lib/mediapool.php lets an authenticated backend user with mediaupload permission upload a JPEG/PHP polyglot named shell.php.any.jpg, which web servers with...

CVE-2026-53599

CVE-2026-53599 affects REDAXO CMS versions 5.18.2–5.21.1 where rex_mediapool::isAllowedExtension lets an authenticated backend user with media[upload] permission upload a JPEG/PHP polyglot named shell.php.any.jpg. On servers with multi-extension PHP handlers, this can be executed as the web serve...

ricerca-tesi — Updated!

thesis-research Research resources for cve-2026-7228 Tools VirtualBox installation Installation of VirtualBox: https://www.virtualbox.org/wiki/Downloads Windows 11 ISO installation https://www.microsoft.com/it-it/software-download/windows11 Linux distro installation: Lubuntu...

[R2] Stand-alone Security Patch Available for SC Versions 6.6.4, 6.7.5 and 6.8.0 on Tenable Enclave Security: SC202607.2

R2 Stand-alone Security Patch Available for SC Versions 6.6.4, 6.7.5 and 6.8.0 on Tenable Enclave Security: SC202607.2 Jason Schavel Fri, 07/31/2026 - 13:00 Security Center on Tenable Enclave Security leverages third-party software to help provide underlying functionality. Several of the...

SUSE CVE-2026-7260

Circular symbolic links in phar archives could lead to unbounded recursion, exhausting the C stack and crashing the PHP process, in PHP versions from 8.2. before 8.2.33, from 8.3. before 8.3.33, from 8.4. before 8.4.24, and from 8.5. before 8.5.9...

SUSE CVE-2026-17543

Improper escaping of backslashes in attacker-provided parameters would allow for trivial SQL injection in PHP versions from 8.2. before 8.2.33, from 8.3. before 8.3.33, from 8.4. before 8.4.24, and from 8.5. before 8.5.9...

SUSE CVE-2026-17544

Attacker-provided inputs to bccomp could lead to an out-of-bounds write with stack and heap corruption in PHP versions from 8.4. before 8.4.24 and from 8.5. before 8.5.9...

vim: Vim: Arbitrary code execution via crafted PHP file in omni-completion

A flaw was found in Vim, an open-source command-line text editor. The PHP omni-completion script improperly handles specially crafted input. When a victim opens a malicious PHP file and invokes omni-completion, an unescaped class or trait name can be interpreted as Ex commands. This allows a remo...

CVE-2026-67350

Serendipity before 2.6.1 contains an open redirect vulnerability in exit.php that allows unauthenticated attackers to redirect users to arbitrary external sites by supplying a malicious Base64-encoded url parameter when the Track Exits plugin is configured with commentredirection set to s9y...

CVE-2026-67350

Serendipity

php: ext/openssl: memory corruption in openssl_encrypt with AES-WRAP-PAD

A flaw was found in the OpenSSL extension of PHP. The AES-WRAP-PAD algorithm implementation uses the size of the plaintext length without accounting for the RFC 5649 expansion to allocate the output buffer for the AES key-wrap-with-padding operation. This may lead to an undersized memory allocati...

Low: Red Hat Security Advisory: php:8.3 security, bug fix, and enhancement update

An update for the php:8.3 module is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

CVE-2026-46594

A reflected cross-site scripting XSS vulnerability has been identified in the PHP Jabbers - PHP Poll Script. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in version 4.1...

CVE-2026-46593

A SQL injection vulnerability has been identified in the PHP Jabbers - PHP Poll Script. Improper neutralization of input provided by user to pjAdminPolls.controller.php endpoint allows an authenticated attacker to perform SQL Injection attacks. This issue was fixed in version 4.1...

CVE-2025-67649

A SQL injection vulnerability has been identified in PHP Jabbers - Car Rental Script . Improper neutralization of input provided by user into parameters responsible for sorting functions allows an unauthenticated attacker to perform SQL Injection attacks. This issue was fixed in version 4.1...

CVE-2025-67651

A Cross-Site Request Forgery CSRF vulnerability has been identified in multiple PHP Jabbers scripts. The lack of CSRF tokens or appropriate SameSite attributes allows an attacker to send unauthorized requests in the context of an authenticated user, leading to unauthorized administrative actions,...