Axios npm Supply Chain Incident Impacting @usebruno/cli

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2026-34841
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-04-06 17:17:10 UTC
Updated2026-04-06 17:17:10 UTC
DescriptionBruno 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

Risk And Classification

Primary CVSS: v3.1 9.8 CRITICAL from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem Types: CWE-494 | CWE-506 | CWE-494 CWE-494: Download of Code Without Integrity Check | CWE-506 CWE-506: Embedded Malicious Code

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Usebruno Bruno affected < 3.2.1 Not specified

References

ReferenceSourceLinkTags
github.com/usebruno/bruno/pull/7632 [email protected] github.com
github.com/usebruno/bruno/security/advisories/GHSA-658g-p7jg-wx5g [email protected] github.com
www.aikido.dev/blog/axios-npm-compromised-maintainer-hijacked-rat [email protected] www.aikido.dev
github.com/axios/axios/issues/10604 [email protected] github.com
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