CVE-2025-1980
CVE-2025-1980 is a critical-severity vulnerability with a CVSS 4.0 base score of 9.4. 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-434.
Key facts
- Severity: Critical (CVSS 4.0 base score 9.4)
- EPSS exploit prediction: 1% (56th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-11347
- Weakness: CWE-434
- Published:
- Last modified:
Description
The Ready_ application's Profile section allows users to upload files of any type and extension without restriction. If the server is misconfigured, as it was by default when installed at the turn of 2021 and 2022, it can result in Remote Code Execution. Refer to the Required Configuration for Exposure section for more information.
Frequently asked questions
- What is CVE-2025-1980?
- The Ready_ application's Profile section allows users to upload files of any type and extension without restriction. If the server is misconfigured, as it was by default when installed at the turn of 2021 and 2022, it can result in Remote Code Execution. Refer to the Required Configuration for Exposure section for more information.
- How severe is CVE-2025-1980?
- CVE-2025-1980 has a CVSS 4.0 base score of 9.4, rated critical severity.
- Is CVE-2025-1980 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2025-1980?
- 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-2025-1980 have an EU (EUVD) identifier?
- Yes. CVE-2025-1980 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-11347.
- When was CVE-2025-1980 published?
- CVE-2025-1980 was published on 2025-04-16 and last updated on 2026-06-17.
References
- https://cert.pl/en/posts/2025/04/CVE-2025-1980
- https://cert.pl/posts/2025/04/CVE-2025-1980
- https://ready-os.com/pl/
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