CVE-2026-62927CWE-863broken-access-control

CVE-2026-62927

High · published August 4, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
35.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00418 · 35.0th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-08-04T17:18Z
Affected products (1)
ProductVersionsFixed in
eclipse/milo≥ 1.0.0, < 1.1.51.1.5
References (3)
https://github.com/eclipse-milo/milo/commit/59b50bed094de0d18a130a48f3527254dc76105d · [email protected]https://gitlab.eclipse.org/security/cve-assignment/-/work_items/178 · [email protected]https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/598 · [email protected]
EPSS history
Timeline
  • 04 AUG 11:57Z
    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…
    cvelistv5