remote-code-execution
Safeguard articles tagged "remote-code-execution" — guides, analysis, and best practices for software supply chain and application security.
63 articles
SAP May 2026: Two CVSS 9.6 Bugs Put S/4HANA SQL and Commerce Cloud RCE in the Crosshairs
SAP's May 2026 Patch Day fixed two critical CVSS 9.6 flaws: CVE-2026-34260, an authenticated SQL injection in S/4HANA Enterprise Search, and CVE-2026-34263, an unauthenticated configuration-upload-to-RCE in SAP Commerce Cloud. Both carry cross-scope impact.
Microsoft May 2026 Patch Tuesday: No Zero-Days, but Two CVSS 9.8 Wormable RCEs
Microsoft's May 2026 Patch Tuesday shipped without a single exploited zero-day for the first time since June 2024, but it still carried two unauthenticated CVSS 9.8 remote code execution bugs in core Windows services that every domain should treat as emergency patches.
Ivanti EPMM CVE-2026-6973: Authenticated RCE on CISA KEV in May 2026
Ivanti disclosed CVE-2026-6973 on May 7, 2026, an improper-input-validation RCE in Endpoint Manager Mobile already seeing limited exploitation. CISA gave federal agencies a three-day patch deadline.
Unsafe deserialization in SnakeYAML CVE-2022-1471
CVE-2022-1471 lets attackers achieve RCE via SnakeYAML's unsafe Constructor. Learn affected versions, CVSS/EPSS context, and remediation steps.
regreSSHion OpenSSH RCE vulnerability CVE-2024-6387
CVE-2024-6387 "regreSSHion" is a signal handler race condition in OpenSSH's sshd enabling unauthenticated root RCE on glibc-based Linux systems.
What is Remote Code Execution (RCE)
RCE lets attackers run code on your systems remotely, often without login. Learn how it works, real CVE examples, and how to detect it before exploitation.
What is Insecure Deserialization
Insecure deserialization (CWE-502) lets attackers turn untrusted object data into remote code execution. Here's how the attack works and how to stop it.
What is Server-Side Template Injection (SSTI)
SSTI lets attackers turn untrusted input into executable template code, often leading to full remote code execution — here's how it works and how to stop it.
Java Deserialization Vulnerabilities: How They Work and How to Stop Them
A practical explanation of the Java deserialization vulnerability class: why untrusted object deserialization leads to remote code execution, and how to defend against it.
CUPS Vulnerability Chain: Remote Code Execution via Linux Printing
A chain of vulnerabilities in the CUPS printing system allows unauthenticated attackers to achieve remote code execution on Linux systems by exploiting how printers are discovered and configured.
regreSSHion: CVE-2024-6387 OpenSSH Remote Code Execution
A regression in OpenSSH's signal handler reintroduced a vulnerability from 2006, enabling unauthenticated remote code execution on glibc-based Linux systems. Here's what you need to know.
The SnakeYAML Deserialization Vulnerability, Explained
SnakeYAML's default Constructor could instantiate arbitrary Java classes from YAML input — CVE-2022-1471 turned a config-parsing library into a remote code execution path.
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