How severe is CVE-2025-48060?

CVE-2025-48060 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-48060 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-48060?

CVE-2025-48060 affects Jqlang Jq. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-48060?

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-2025-48060 have an EU (EUVD) identifier?

Yes. CVE-2025-48060 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16055.

When was CVE-2025-48060 published?

CVE-2025-48060 was published on 2025-05-21 and last updated on 2026-06-17.

CVE-2025-48060

CVE-2025-48060 is a high-severity vulnerability in Jqlang Jq 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-787.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v4: 7.7
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16055
Weakness: CWE-787
Affected product: Jqlang Jq
Published: 2025-05-21
Last modified: 2026-06-17

Description

jq is a command-line JSON processor. In versions up to and including 1.7.1, a heap-buffer-overflow is present in function `jv_string_vfmt` in the jq_fuzz_execute harness from oss-fuzz. This crash happens on file jv.c, line 1456 `void* p = malloc(sz);`. As of time of publication, no patched versions are available.

Frequently asked questions

What is CVE-2025-48060?: jq is a command-line JSON processor. In versions up to and including 1.7.1, a heap-buffer-overflow is present in function `jv_string_vfmt` in the jq_fuzz_execute harness from oss-fuzz. This crash happens on file jv.c, line 1456 `void* p = malloc(sz);`. As of time of publication, no patched versions are available.
How severe is CVE-2025-48060?: CVE-2025-48060 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-48060 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-48060?: CVE-2025-48060 affects Jqlang Jq. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-48060?: 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-2025-48060 have an EU (EUVD) identifier?: Yes. CVE-2025-48060 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16055.
When was CVE-2025-48060 published?: CVE-2025-48060 was published on 2025-05-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jqlang:jq:*:*:*:*:*:*:*:*

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