CVE-2026-59277
mediumpriority · track · 21EPSS 0.003 · 21 %ileDEFRUSEPSS · scored 2026-10-27
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
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.7–5.3
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (5)
Products and version ranges known to be affected.
advisories (2)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2026-2956VMware Tanzu Spring Security: Mehrere SchwachstellenDeutsch2026-08-20csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in VMware Tanzu Spring Security ausnutzen, um Dateien zu manipulieren, um Informationen offenzulegen, um einen Cross-Site Scripting Angriff durchzuführen und um Sicherheitsvorkehrungen zu umgehen.
- CERTFR-2026-AVI-1336Multiples vulnérabilités dans les produits IBMFrançais2026-10-16vendor · certfrFR
sources
Which sources assert this record, and when.
references (1) nvd
External citations — patches, advisories, analysis.
- https://spring.io/security/cve-2026-59277Vendor Advisory
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