CVE-2026-62927
7.5 HIGHpublic exploit availablePublished 2026-08-04 · Updated 2026-08-05
AI risk analysis
- Summary
- The flaw allows an anonymous or low-privileged client to execute a denied method by batching it with an allowed one, bypassing authorization checks.
- Exploitability
- Exploitation is moderately hard requiring specific batch manipulation and knowledge of allowed methods.
- Blast radius
- If exploited, the impact is limited as it does not allow remote code execution or data exfiltration but can lead to unauthorized method execution.
- Prioritized remediation
- Update to Eclipse Milo version 1.1.5 or later which addresses this vulnerability.
auth-bypassbatchingics
Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.
NVD description
In Eclipse Milo versions 1.0.0 through 1.1.4, the Call service dispatches the original mixed batch to address-space handlers after calculating authorization, allowing an anonymous or otherwise low-privileged client to execute a denied method by batching it with an allowed method.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weaknesses
CWE-863
Vendors
eclipse
Products
milo
Public exploit & PoC references
References
- https://github.com/eclipse-milo/milo/commit/59b50bed094de0d18a130a48f3527254dc76105d Patch
- https://gitlab.eclipse.org/security/cve-assignment/-/work_items/178 Issue Tracking, Patch, Vendor Advisory
- https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/598 Issue Tracking, Vendor Advisory
Data: NVD (public domain). Analysis: local $0 model. Defensive use only.