HIGH

CVE-2026-60007

Eclipse Milo 2026-08-04 CVSS v3.1

CVSS

7.4

Description

In Eclipse Milo versions 0.6.0 through 1.1.4, username-token processing returns distinguishable errors for invalid RSA PKCS#1 v1.5 padding and other authentication failures, allowing an on-path attacker who captures a victim's `Basic128Rsa15`-encrypted username token to use repeated unauthenticated `ActivateSession` requests as a padding oracle, recover the victim's password, and authenticate with the recovered credentials.

Weakness (CWE)

CWE-204

EPSS Score

0.38%

Probability of exploitation in next 30 days

32.3th percentile

References

https://github.com/eclipse-milo/milo/commit/db59fae993a3a1bc66fffc8a2796d444b40285fb Patch https://gitlab.eclipse.org/security/cve-assignment/-/work_items/183 Issue Tracking, Patch, Vendor Advisory https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/598 Issue Tracking, Vendor Advisory

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Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

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