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CVE-2026-77883: Apache Syncope: Information disclosure via one-hop JEXL navigation past the JexlContextBuilder name denylist
Apache Syncope's JEXL template engine permits one-hop navigation past the JexlContextBuilder name denylist, enabling administrator-driven information disclosure.
CVE-2026-77883 is a moderate-severity exposure of sensitive information through data queries in Apache Syncope's syncope-core-provisioning-api module. An administrator can bypass the JexlContextBuilder name denylist using one-hop JEXL navigation to reach sensitive data. Affected versions are 3.0.0-M0 through 3.0.16, 4.0.0-M0 through 4.0.7, and 4.1.0-M0 through 4.1.2.
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A New Way to Navigate GreyNoise
GreyNoise launched a redesigned Visualizer that consolidates internet-noise analysis workflows into one interface.
GreyNoise introduced a redesigned Visualizer interface for its internet noise and scanning intelligence platform. The redesign groups related workflows in one place to make the platform's capabilities easier to navigate. It is a product usability update with no security impact.
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