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CVE-2026-48114

CRITICAL · CVSS 9.8 EPSS %0.37 Public Exploit

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-06-15T20:16:28.957 · Çekilme zamanı: 2026-06-30T12:20:03.754529+00:00

CyberRota Yorumu

SQL Injection riski içeriyor.

Public Exploit Sinyali

Bu CVE için açıklama veya referanslarda public exploit / PoC / GitHub / Metasploit sinyali tespit edildi.

Not: Bu bağlantılar yalnızca güvenlik araştırması ve doğrulama amacıyla listelenmiştir.

CVE
CVE-2026-48114
Severity
CRITICAL
CVSS
9.8
EPSS
%0.37

Orijinal NVD Açıklaması

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.0.0 and and above contain an unauthenticated SQL injection in the /harvesterRegistration endpoint. HarvesterRegistration.dbInsert() builds an INSERT against HARVEST_SITE_SCHEDULE via string concatenation, using a quoteString() helper that performs raw single-quote wrapping without escaping. Three request parameters reach the sink: unit, contactEmail, and documentListURL. The servlet does not verify a real LDAP identity. Allowing the vulnerable insert to proceed. Since the PostgreSQL backend permits stacked queries via Statement.executeUpdate(), this vulnerability allows full read/write/execute access in the Metacat database context. The vulnerability was remediated in Metacat 3.0.0.