Monday , October 5 2026
Top 25

MITRE Unveils Top 25 Most Dangerous Software Weaknesses of 2025

MITRE has released its 2025 Top 25 Most Dangerous Software Weaknesses list, identifying root causes of 39,080 Common Vulnerability and Exposure (CVE™) records this year. Common vulnerabilities are easy to spot and exploit, allowing attackers to take control of systems, steal sensitive information, or disrupt applications.

Developers, security teams, and executives now have a plan to prioritize fixes and improve software development lifecycles (SDLC). The annual ranking using real CVE data is now more important due to rising cyber threats.

Citrix NetScaler SAML 0-Day Flaw Under Attack

Citrix has put out emergency security updates for a NetScaler SAML flaw that hackers are using. Known as CVE-2026-88779, this...
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Citrix NetScaler SAML 0-Day Flaw Under Attack

Major Danish university breached, 200,000 users at risk

Hackers got into the identity and access management system at the Technical University of Denmark (DTU) and downloaded a lot...
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Major Danish university breached, 200,000 users at risk

Microsoft’s X account hijacked to promote Clippy crypto scam

Microsoft's official X account was taken over to promote an unapproved Clippy-themed cryptocurrency. The tech giant’s X account, with 13...
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Microsoft’s X account hijacked to promote Clippy crypto scam

Critical cPanel, GitLab AI Gateway and Dell CSM Flaws Enable RCE And Admin Hijacking

CPanel has put out security updates to fix three problems in cPanel & WHM. These problems could let attackers take...
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Critical cPanel, GitLab AI Gateway and Dell CSM Flaws Enable RCE And Admin Hijacking

Nearly 100,000 email addresses exposed in first AI-related data breach in Singapore

Nearly 100,000 Bee Cheng Hiang customers had their email addresses leaked when an employee used an AI tool to generate...
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Nearly 100,000 email addresses exposed in first AI-related data breach in Singapore

Hackers Exploit Zimbra Mail Servers: TeamViewer patched 5 critical flaws

Hackers to exploit a flaw in Zimbra mail servers that are connected to the Internet. They send special emails that...
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Hackers Exploit Zimbra Mail Servers: TeamViewer patched 5 critical flaws

Google Warns of Hackers Actively Exploiting Citrix 0-Day Flaws

Google has said that hackers are using two serious Citrix NetScaler security holes to get root access, set up hidden...
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Google Warns of Hackers Actively Exploiting Citrix 0-Day Flaws

CISA Warns Critical MikroTik RouterOS Flaw While Cisco SD-WAN Zero-Day Exploited in Attacks

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is alerting people about a major flaw in MikroTik RouterOS. This could...
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CISA Warns Critical MikroTik RouterOS Flaw While Cisco SD-WAN Zero-Day Exploited in Attacks

Apple Zero-Day Exploited: Pentagon Data Breach Reportedly Exposes Sensitive Data of 3 Million People

Apple has launched iOS 26.7.1 and iPadOS 26.7.1 to fix a serious zero-day flaw that it believes might have been...
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Apple Zero-Day Exploited: Pentagon Data Breach Reportedly Exposes Sensitive Data of 3 Million People

JadePuffer Agentic AI targets and destroys Azure’s cloud resources

The JadePuffer ransomware group is attacking Azure users with agent-based attacks that gather information, steal passwords, and damage key components. The...
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JadePuffer Agentic AI targets and destroys Azure’s cloud resources

Injection flaws and memory corruption are still common, but new risks are emerging. Cross-site scripting (CWE-79) is still a major issue, even though it has dropped from last year’s top spot, with seven Known Exploited Vulnerabilities (KEVs).

2025 CWE Top 25 Most Dangerous Software Weaknesses lists:

 

 

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