AUGUST 4, 2026
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Case File

CVE-2021-26558

HIGH · CVSS 7.5 EPSS 2.41%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-11 · Last synced 2026-08-04

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CVE
CVE-2021-26558
Severity
HIGH
CVSS
7.5
EPSS
2.41%
Apache

Original NVD Description

Deserialization of Untrusted Data vulnerability of Apache ShardingSphere-UI allows an attacker to inject outer link resources. This issue affects Apache ShardingSphere-UI Apache ShardingSphere-UI version 4.1.1 and later versions; Apache ShardingSphere-UI versions prior to 5.0.0.