CC

INITIALIZING

📧 info@ciso.sa | 📱 +966550939344 | Riyadh, Kingdom of Saudi Arabia

About FAQ Contact Us Terms of Service Privacy Policy 🌐 العربية

🔧 Scheduled Maintenance — Saturday 2:00-4:00 AM AST. Some features may be temporarily unavailable. ●

Search Center

ESC to close

Quick Access

🎙️ Episodes 📰 News ⚠️ Threats 🛡️ CVEs 🏛️ Frameworks ❓ FAQs

Global ransomware → Financial Services / Cybersecurity CRITICAL 24m Global vulnerability → Information Technology / Cybersecurity CRITICAL 2h Global malware → Energy and Utilities CRITICAL 2h Global ransomware → Multiple sectors CRITICAL 3h Global vulnerability → Industrial Control Systems / IoT / Infrastructure CRITICAL 5h Global supply_chain → Information Technology and Critical Infrastructure CRITICAL 6h Global phishing → Multiple sectors HIGH 6h Global insider → Cybersecurity Services CRITICAL 6h Global ransomware → Multiple sectors (U.S. companies) CRITICAL 7h Global malware → Financial Services, Cryptocurrency CRITICAL 7h Global ransomware → Financial Services / Cybersecurity CRITICAL 24m Global vulnerability → Information Technology / Cybersecurity CRITICAL 2h Global malware → Energy and Utilities CRITICAL 2h Global ransomware → Multiple sectors CRITICAL 3h Global vulnerability → Industrial Control Systems / IoT / Infrastructure CRITICAL 5h Global supply_chain → Information Technology and Critical Infrastructure CRITICAL 6h Global phishing → Multiple sectors HIGH 6h Global insider → Cybersecurity Services CRITICAL 6h Global ransomware → Multiple sectors (U.S. companies) CRITICAL 7h Global malware → Financial Services, Cryptocurrency CRITICAL 7h Global ransomware → Financial Services / Cybersecurity CRITICAL 24m Global vulnerability → Information Technology / Cybersecurity CRITICAL 2h Global malware → Energy and Utilities CRITICAL 2h Global ransomware → Multiple sectors CRITICAL 3h Global vulnerability → Industrial Control Systems / IoT / Infrastructure CRITICAL 5h Global supply_chain → Information Technology and Critical Infrastructure CRITICAL 6h Global phishing → Multiple sectors HIGH 6h Global insider → Cybersecurity Services CRITICAL 6h Global ransomware → Multiple sectors (U.S. companies) CRITICAL 7h Global malware → Financial Services, Cryptocurrency CRITICAL 7h

Vulnerabilities ›

CVE-2026-0859

High

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 arbitr

CWE-502 — Weakness Type

                    Published: Jan 13, 2026                      ·  Modified: Feb 28, 2026                      ·  Source: NVD                

CVSS v3

7.8

🔗 NVD Official

📄 Description (English)

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, 11.0.0-11.5.48, 12.0.0-12.4.40, 13.0.0-13.4.22 and 14.0.0-14.0.1.

🤖

Queued for AI Analysis

This CVE will be auto-analyzed on the next cron run.

🔗 References & Sources 4

https://github.com/TYPO3/typo3/commit/3225d705080a1bde57a66689621c947da5a4782f

f4fb688c-4412-4426-b4b8-421ecf27b14a

https://github.com/TYPO3/typo3/commit/722bf71c118b0a8e4f2c2494854437d846799a13

f4fb688c-4412-4426-b4b8-421ecf27b14a

https://github.com/TYPO3/typo3/commit/e0f0ceee480c203fbb60b87454f5f193e541d27f

f4fb688c-4412-4426-b4b8-421ecf27b14a

https://typo3.org/security/advisory/typo3-core-sa-2026-004

f4fb688c-4412-4426-b4b8-421ecf27b14a

Vendor Advisory

📦 Affected Products / CPE 5 entries

typo3:typo3

typo3:typo3

typo3:typo3

typo3:typo3

typo3:typo3

📊 CVSS Score

7.8

/ 10.0 — High

📊 CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorL — Low / Local

Attack ComplexityL — Low / Local

Privileges RequiredL — Low / Local

User InteractionN — None / Network

ScopeU — Unchanged

ConfidentialityH — High

IntegrityH — High

AvailabilityH — High

📋 Quick Facts

Severity High

CVSS Score7.8

CWECWE-502

EPSS0.03%

Exploit No

Patch ✓ Yes

Published 2026-01-13

Source Feed nvd

Views 2

🏷️ Tags

patch-available CWE-502

🏢 Vendor Advisories

🔗 https://typo3.org/security/advisory/typo3-core-sa-20...

⚡ Actions

🔗 NVD Official Page ⚡ Exploit-DB Search 🐙 GitHub PoC Search 🎯 MITRE ATT&CK 📊 CVE Details

📣 Found this valuable?

Share it with your cybersecurity network

in LinkedIn 𝕏 X / Twitter 💬 WhatsApp ✈ Telegram

🍪 Privacy Preferences

CISO Consulting — Compliant with Saudi Personal Data Protection Law (PDPL)

We use cookies and similar technologies to provide the best experience on our platform. You can choose which types you accept.

🔒

Essential Always On

Required for the website to function properly. Cannot be disabled.

📋 Sessions, CSRF tokens, authentication, language preferences

📊

Analytics

Help us understand how visitors use the site and improve performance.

📋 Page views, session duration, traffic sources, performance metrics

⚙️

Functional

Enable enhanced features like content personalization and preferences.

📋 Dark/light theme, font size, custom dashboards, saved filters

📣

Marketing

Used to deliver content and ads relevant to your interests.

📋 Campaign tracking, retargeting, social media analytics

Privacy Policy →

CISO AI Assistant

Ask anything · Documents · Support

🔐

Introduce Yourself

Enter your details to access the full assistant

Your info is private and never shared

5 / 5

🔐 Verify Your Identity

Enter your email to receive a verification code before submitting a support request.

Email Address

CISO AI · Powered by Anthropic Claude

✦ Quick Survey Help Us Improve CISO Consulting Your feedback shapes the future of our platform — takes less than 2 minutes.

⚠ Please answer this question to continue

How would you rate your overall experience with our platform?

Rate from 1 (poor) to 5 (excellent)

🎉

Thank you!

Your response has been recorded.