CVE-2025-53639

CVE-2025-53639 is a critical-severity vulnerability in Metersphere with a CVSS 3.x base score of 9.8. 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-89.

Key facts

Description

MeterSphere is an open source continuous testing platform. Prior to version 3.6.5-lts, the sortField parameter in certain API endpoints is not properly validated or sanitized. An attacker can supply crafted input to inject and execute arbitrary SQL statements through the sorting functionality. This could result in modification or deletion of database contents, with a potential full compromise of the application’s database integrity and availability. Version 3.6.5-lts fixes the issue.

Frequently asked questions

What is CVE-2025-53639?
MeterSphere is an open source continuous testing platform. Prior to version 3.6.5-lts, the sortField parameter in certain API endpoints is not properly validated or sanitized. An attacker can supply crafted input to inject and execute arbitrary SQL statements through the sorting functionality. This could result in modification or deletion of database contents, with a potential full compromise of the application’s database integrity and availability. Version 3.6.5-lts fixes the issue.
How severe is CVE-2025-53639?
CVE-2025-53639 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-53639 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-53639?
CVE-2025-53639 affects Metersphere. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-53639?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-53639 have an EU (EUVD) identifier?
Yes. CVE-2025-53639 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21386.
When was CVE-2025-53639 published?
CVE-2025-53639 was published on 2025-07-14 and last updated on 2026-06-17.

References

Affected products (1)

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