CVE-2025-48018

CVE-2025-48018 is a high-severity vulnerability with a CVSS 3.x base score of 7.5. 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-502.

Key facts

Description

An authenticated user can modify application state data.

Frequently asked questions

What is CVE-2025-48018?
An authenticated user can modify application state data.
How severe is CVE-2025-48018?
CVE-2025-48018 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-48018 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-48018?
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.
Does CVE-2025-48018 have an EU (EUVD) identifier?
Yes. CVE-2025-48018 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15849.
When was CVE-2025-48018 published?
CVE-2025-48018 was published on 2025-05-20 and last updated on 2026-06-17.

References

Other CWE-502 (Deserialization of Untrusted Data) vulnerabilities

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