CVE-2026-54679
An attacker can exploit a vulnerability in jq to conduct an unspecified attack.
CSIRTS triage
- What
- A vulnerability allows an attacker to conduct an unspecified attack.
- Who is affected
- Deployments of jq are affected.
- Urgency
- Remediation is medium urgency due to the unspecified nature of the attack.
- Action
- Update to the latest version of jq.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.10% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 1% of all EPSS-scored CVEs.
Advisory coverage (2)
- medium[UPDATE] [medium] jq: Vulnerability allows unspecified attackcert-bund · 2026-07-02
- mediumCVE-2026-54679: jq: potential integer overflow in jvp_string_appendmsrc · 2026-06-09
External references
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[](https://www.csirts.com/cve/CVE-2026-54679)