CVE Watch14 sept 2026

CVE-2026-77883

Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Der

CVSS

4.9

Medio

EPSS

0.4%

p31

KEV

—

Exploit Today

0-100

Publicado: 14 sept 2026 · Última mod.: 14 sept 2026 · CWE-202

EPSS · 30d

0.4%EPSS · 30 días0.4%

2026-09-152026-09-20

Descripción técnica

Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User read to access LinkedAccount's (if present) or Manager's (if defined) sensitive information, possibly including hashed credentials. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2. Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.

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