How severe is CVE-2026-57172?

CVE-2026-57172 has a CVSS 4.0 base score of 8.3, rated high severity.

Is CVE-2026-57172 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-57172?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2026-57172 published?

CVE-2026-57172 was published on 2026-07-07 and last updated on 2026-07-08.

CVE-2026-57172

CVE-2026-57172 is a high-severity vulnerability with a CVSS 4.0 base score of 8.3. 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-321.

Key facts

Severity: High (CVSS 4.0 base score 8.3)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-321
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, ShareSecretManage uses a hardcoded default share link signature key, allowing an attacker who can obtain a passwordless share for a resource and user to use the known key link-pwd-fit2cloud to forge linkToken JWTs, bypass TokenFilter verification, and access backend resources as the share creator even if the original share has been revoked. This issue is fixed in version 2.10.24.

Frequently asked questions

What is CVE-2026-57172?: DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, ShareSecretManage uses a hardcoded default share link signature key, allowing an attacker who can obtain a passwordless share for a resource and user to use the known key link-pwd-fit2cloud to forge linkToken JWTs, bypass TokenFilter verification, and access backend resources as the share creator even if the original share has been revoked. This issue is fixed in version 2.10.24.
How severe is CVE-2026-57172?: CVE-2026-57172 has a CVSS 4.0 base score of 8.3, rated high severity.
Is CVE-2026-57172 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-57172?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2026-57172 published?: CVE-2026-57172 was published on 2026-07-07 and last updated on 2026-07-08.

References

Other CWE-321 vulnerabilities

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CVE-2026-32644 — Critical (CVSS 9.8): Specific firmware versions of Milesight AIOT cameras use SSL certificates with default private keys.
CVE-2025-67112 — Critical (CVSS 9.8): Use of a hard-coded AES-256-CBC key in the configuration backup/restore implementation of Small Cell Sercomm SCE4255W…

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