How severe is CVE-2025-61514?

CVE-2025-61514 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-61514 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-61514?

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

Does CVE-2025-61514 have an EU (EUVD) identifier?

Yes. CVE-2025-61514 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-34813.

When was CVE-2025-61514 published?

CVE-2025-61514 was published on 2025-10-16 and last updated on 2026-06-17.

CVE-2025-61514

CVE-2025-61514 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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-77.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-34813
Weakness: CWE-77
Published: 2025-10-16
Last modified: 2026-06-17

Description

An arbitrary file upload vulnerability in SageMath, Inc CoCalc before commit 0d2ff58 allows attackers to execute arbitrary code via uploading a crafted SVG file.

Frequently asked questions

What is CVE-2025-61514?: An arbitrary file upload vulnerability in SageMath, Inc CoCalc before commit 0d2ff58 allows attackers to execute arbitrary code via uploading a crafted SVG file.
How severe is CVE-2025-61514?: CVE-2025-61514 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-61514 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-61514?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-61514 have an EU (EUVD) identifier?: Yes. CVE-2025-61514 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-34813.
When was CVE-2025-61514 published?: CVE-2025-61514 was published on 2025-10-16 and last updated on 2026-06-17.

References

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