Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
PwnKit (CVE-2021-4034) is a 12-year-old polkit pkexec flaw giving any local user instant root on most Linux distros. Here's the full breakdown and fix.
CVE-2022-37434: a heap buffer overflow in zlib's gzip header parsing. Affected versions, CVSS/EPSS/KEV context, timeline, and how to remediate it.
CVE-2023-5129 exposed a critical libwebp heap overflow, then got rejected as a duplicate of CVE-2023-4863 — leaving two CVE trails for one flaw.
CVE-2022-24999 lets attackers pollute Object.prototype through qs, the query-string parser Express relies on, crashing Node.js applications.
A deep dive into CVE-2018-3721, the lodash merge/mergeWith prototype pollution flaw: its real-world impact, affected versions, and how to remediate it fast.
A deep dive into CVE-2020-7598, the minimist prototype pollution vulnerability that rippled across the npm ecosystem, with impact, timeline, and remediation steps.
node-forge's RSA signature verification (CVE-2022-24771/24772) and prototype pollution (CVE-2020-7720) let attackers forge trust decisions across X.509, PKCS#7, and PKCS#12 flows.
CVE-2021-23358 lets attacker-controlled template settings inject arbitrary code via underscore.js's _.template function. Here's the impact, fix, and remediation steps.
CVE-2022-29078 lets attackers achieve remote code execution in EJS via unsanitized render options. Affected versions, severity, and fixes inside.
Weekly insights on software supply chain security, delivered to your inbox.
Your first fix PR is minutes away.
No sales call required, even your agent can complete the purchase over MCP.
