mailqueue TYPO3 extension affected by Insecure Deserialization in QueueableFileTransport

Description The extension extends TYPO3’s FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004. Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core version still allows for Insecure Deserialization,...

GHSA-GGFF-9MJ3-7246 mailqueue TYPO3 extension affected by Insecure Deserialization in QueueableFileTransport

Description The extension extends TYPO3’s FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004. Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core version still allows for Insecure Deserialization,...

EUVD-2026-3591

mailqueue TYPO3 extension affected by Insecure Deserialization...

GHSA-M27R-M6RX-MHM4 Laravel Redis Horizontal Scaling Insecure Deserialization

Impact This vulnerability affects Laravel Reverb versions prior to v1.7.0 when horizontal scaling is enabled REVERBSCALINGENABLED=true. The exploitability of this vulnerability is increased because Redis servers are commonly deployed without authentication. With horizontal scaling enabled, Reverb...

EUVD-2026-3681

Laravel Redis Horizontal Scaling Insecure Deserialization...

CVE-2026-0895

The extension extends TYPO3’ FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004 https://typo3.org/security/advisory/typo3-core-sa-2026-004 . Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core...

Insecure Deserialization

fickling is vulnerable to Insecure Deserialization. The vulnerability is due to Fickling not treating Python’s runpy module as unsafe, which allows an attacker to craft a malicious pickle using runpy.runpath or runpy.runmodule that is misclassified as suspicious rather than overtly malicious,...

CVE-2026-0895

The extension extends TYPO3’ FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004 https://typo3.org/security/advisory/typo3-core-sa-2026-004 . Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core...

CVE-2026-0895

The extension extends TYPO3’ FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004 https://typo3.org/security/advisory/typo3-core-sa-2026-004 . Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core...

CVE-2026-0895 Insecure Deserialization in extension "Mailqueue" (mailqueue)

The extension extends TYPO3’ FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004 https://typo3.org/security/advisory/typo3-core-sa-2026-004 . Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core...

CVE-2026-0895 Insecure Deserialization in extension "Mailqueue" (mailqueue)

The extension extends TYPO3’ FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004 https://typo3.org/security/advisory/typo3-core-sa-2026-004 . Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core...

CVE-2026-0895 Insecure Deserialization in extension "Mailqueue" (mailqueue)

The extension extends TYPO3’ FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004 https://typo3.org/security/advisory/typo3-core-sa-2026-004 . Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core...

CVE-2026-0895

CVE-2026-0895 affects the TYPO3 mailqueue extension. The extension extends TYPO3’s FileSpool component, and the vulnerability is an Insecure Deserialization issue that existed in core TYPO3 prior to TYPO3-CORE-SA-2026-004. The core fix was overwritten by the extension, meaning that even patched T...

PT-2026-3545

Name of the Vulnerable Software and Affected Versions TYPO3 FileSpool Extension affected versions not specified Description The FileSpool extension for TYPO3 contains a flaw related to Insecure Deserialization. The extension’s code, derived from the TYPO3 core, reintroduces a previously addressed...

Exploit for CVE-2024-50050

--- 💀 LlamaStack-RCE: CVE-2024-50050 Supply Chain Exploitatio...

Vulnerabilities fixed in TYPO3 CMS

TYPO3 has fixed vulnerabilities in TYPO3 CMS Specific to certain versions. The vulnerabilities in TYPO3 CMS allow attackers to bypass field-level access controls, insert unauthorized data into restricted database fields, and manipulate redirect records without any restrictions. In addition,...

RCE-Exploit-Tools

RCE Exploit Research Tools Project Overview This repository cont...

TYPO3 CMS Allows Insecure Deserialization via Mailer File Spool

Problem Local platform users who can write to TYPO3’s mail‑file spool directory can craft a file that the system will automatically deserialize without any class restrictions. This flaw allows an attacker to inject and execute arbitrary PHP code in the public scope of the web server. The...

EUVD-2026-2014

TYPO3's mail‑file spool deserialization flaw lets local users with write access to the spool directory craft a malicious file that is deserialized during the mailer:spool:send command, enabling arbitrary PHP code execution on the web server. This issue affects TYPO3 CMS versions 10.0.0-10.4.54,...

CVE-2026-0859

TYPO3 CMS contains a local deserialization vulnerability in the mail-file spool handling. Local users with write access to the spool directory can craft a file that is deserialized during mailer:spool:send, enabling arbitrary PHP code execution on the web server. Affected versions: 10.0.0–10.4.54...