How severe is CVE-2026-55647?

CVE-2026-55647 has a CVSS 4.0 base score of 5.1, rated medium severity.

Is CVE-2026-55647 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-55647?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2026-55647 published?

CVE-2026-55647 was published on 2026-07-07 and last updated on 2026-07-08.

CVE-2026-55647

CVE-2026-55647 is a medium-severity vulnerability with a CVSS 4.0 base score of 5.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 4.0 base score 5.1)
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Published: 2026-07-07
Last modified: 2026-07-08

Description

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, dashboard text components render stored component content with Vue v-html without server-side HTML sanitization, allowing an authenticated user who can edit dashboard component data to inject HTML with executable event handlers that execute when another user or shared-link visitor views the dashboard. This issue is fixed in version 2.10.24.

Frequently asked questions

What is CVE-2026-55647?: DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, dashboard text components render stored component content with Vue v-html without server-side HTML sanitization, allowing an authenticated user who can edit dashboard component data to inject HTML with executable event handlers that execute when another user or shared-link visitor views the dashboard. This issue is fixed in version 2.10.24.
How severe is CVE-2026-55647?: CVE-2026-55647 has a CVSS 4.0 base score of 5.1, rated medium severity.
Is CVE-2026-55647 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-55647?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2026-55647 published?: CVE-2026-55647 was published on 2026-07-07 and last updated on 2026-07-08.

References

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

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