CVE-2026-34841

{"id": "CVE-2026-34841", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2026-04-06T17:17:10.590", "references": [{"url": "https://github.com/axios/axios/issues/10604", "source": "security-advisories@github.com"}, {"url": "https://github.com/usebruno/bruno/pull/7632", "source": "security-advisories@github.com"}, {"url": "https://github.com/usebruno/bruno/security/advisories/GHSA-658g-p7jg-wx5g", "source": "security-advisories@github.com"}, {"url": "https://www.aikido.dev/blog/axios-npm-compromised-maintainer-hijacked-rat", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-494"}, {"lang": "en", "value": "CWE-506"}]}], "descriptions": [{"lang": "en", "value": "Bruno is an open source IDE for exploring and testing APIs. Prior to 3.2.1, Bruno was affected by a supply chain attack involving compromised versions of the axios npm package, which introduced a hidden dependency deploying a cross-platform Remote Access Trojan (RAT). Users of @usebruno/cli who ran npm install between 00:21 UTC and ~03:30 UTC on March 31, 2026 may have been impacted. Upgrade to 3.2.1"}], "lastModified": "2026-04-07T13:20:11.643", "sourceIdentifier": "security-advisories@github.com"}