CVE-2026-59277 Spring Security InetAddressMatchers Incomplete Internal Network Classification

Spring Security's InetAddressMatchers utility provides matchInternal and matchExternal builders for constructing an InetAddressMatcher that classifies a given IP address as belonging to an internal private or external public network. Spring Security 7.1.0...

CVE-2026-59277

Spring Security 7.1.0 contains an incomplete internal network classification issue in its InetAddressMatchers utility. The matchInternal() and matchExternal() builders are used to construct an InetAddressMatcher that classifies an IP address as belonging to an internal (private) or external (publ...

batea

Batea Una batea è una grande padella poco profonda di legno o ferro utilizzata tradizionalmente dai cercatori d'oro per lavare sabbia e ghiaia e recuperare pepite d'oro. Batea è un framework di ranking di dispositivi di rete basato sul contesto, che utilizza la famiglia di algoritmi di machine...

cve-2026-59277 - LOW - Spring Security InetAddressMatchers Incomplete Internal Network Classification

cve-2026-59277 - LOW - Spring Security InetAddressMatchers Incomplete Internal Network Classification...

CVE-2026-69198 ip-address: a CIDR suffix on the parsed address suppresses special-use classification and can bypass SSRF and trust-boundary checks

ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript. From 10.1.1 until 10.2.2, every special-use classification method is built on isInSubnet, which short-circuits to false whenever the address's own subnet mask is shorter than the reference range's mask. Th...

Cybersecurity and Class M Planets

I was considering another debate about appropriate cybersecurity measures and I had the following thought: not all networks are the same. Profound, right? This is so obvious, yet so obviously forgotten. Too often when confronting a proposed defensive measure, an audience approaches the concept fr...