CVE-2026-115216
Critical
Description
In Eclipse ioFog Operator versions 3.8.0 before 3.9.2, TLS certificate verification is disabled when the operator contacts the Controller API and when it logs in to an external OIDC issuer. An on-path attacker can present any certificate, capture the OAuth client secret (external mode) or the Controller bootstrap admin password (embedded mode with Controller HTTPS enabled), and supply the access token the operator stores for later Controller API calls. v3.8 removed Keycloak. The exposed credential is not a Keycloak realm-admin secret.
SeverityCritical
CVSS9.1
Exploit probability—
ProductEclipse ioFog
PublishedOct 27, 2026
First seenOct 27, 2026
Weakness typeCWE-295CWE-295
How to fix
Update
- Eclipse Foundation Eclipse ioFog3.9.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Eclipse Foundation Eclipse ioFog | 3.8.0 ≤ v < 3.9.2 | 3.9.2 |
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