PatchTheCVECVE-2026-115216: In Eclipse ioFog Operator versions 3.8.0 before 3.9.2, TLS certificate verification is disabled when the opera
CVE-2026-115216 is a critical-severity flaw (CVSS 9.1) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
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
Why this priority
- Critical severity
- Remotely exploitable, no login, no user action
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 9.1 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | n/a |
| CISA exploited list | No |
| Weakness | CWE-295 |
| Published | 2026-10-27 |
| Last modified | 2026-10-27 |
Last updated 2026-10-27 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2026-115216?
No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.
Is CVE-2026-115216 being exploited?
CVE-2026-115216 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2026-115216 affect?
CVE-2026-115216 affects affected software. Severity is critical (CVSS 9.1). 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, c
How urgent is CVE-2026-115216?
Priority 37/100. Critical severity; Remotely exploitable, no login, no user action