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Critical severity9.8NVD Advisory· Published Sep 14, 2026· Updated Sep 14, 2026

CVE-2026-77051

CVE-2026-77051

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Syncope.

An administrator with adequate entitlements can achieve execution of arbitrary SQL via stacked queries, leveraging unsanitized entityKey and opEvent parameters.

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

1
  • Apache/Syncopellm-fuzzy
    Range: 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

Patches

Vulnerability mechanics

References

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News mentions

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