Retrospective for 2026-06-14, compiled on 27 October 2026. The date identifies the day being analysed; source publication and revision dates are recorded below.
What this advisory changes in your environment
The starting point is CERTFR-2026-AVI-0744, published on 2026-06-12. Its scope includes Cloud Gateway, Cloud Sleuth. Reported consequences are denial of service, impact requiring vendor clarification. These statements apply to the advisory’s scope; they do not assign every consequence to every product or CVE.
This case contains 5 version entries; CVE identifier count: 2. Track remediation by component: a successful overall update does not demonstrate that Cloud Gateway and Cloud Sleuth each received their respective fix.
Products and versions to examine
- Reference
- CERTFR-2026-AVI-0744
- Source first published
- 2026-06-12
- Latest source revision available for this day
- 2026-06-12
- Named components
- Cloud Gateway, Cloud Sleuth
- CVE identifiers
- CVE-2026-47825, CVE-2026-41708
| Component | Published condition |
|---|---|
| Cloud Gateway | 3.1.x : < 3.1.13 |
| Cloud Sleuth | 3.1.x : < 3.1.14 |
For Cloud Gateway, the published condition is “3.1.x : < 3.1.13”. Compare the version actually loaded with that condition within its own release branch. A fix installed on another edition of Cloud Gateway, Cloud Sleuth does not close this case.
Mechanism and prerequisites
Denial of service may interrupt a component without establishing data theft. Assess business dependencies, recovery capabilities and resource limits; test failover without generating hostile production traffic.
For CERTFR-2026-AVI-0744, the retained documents do not provide a suitably dated primary CVE record to establish this case’s prerequisites. Required authentication, user interaction and active exploitation therefore remain unestablished here; they are not inferred from Cloud Gateway, Cloud Sleuth or the risk category alone.
Choose the appropriate intervention
- Locate Cloud Gateway instances, running releases and service owners. Record condition 3.1.x : < 3.1.13 in the ticket alongside reference CERTFR-2026-AVI-0744.
- Compare the installed branch with the vendor’s Cloud Gateway release notes. Prepare the package for that branch and a dependent-service test, retaining the pre-change state.
- After changing Cloud Gateway, capture the loaded version again and verify the workflow below. Any exception needs an owner, an exposure-reduction measure and an expiry date.
Verify the fix in a real workflow
Validation scenario to adapt for Cloud Gateway, Cloud Sleuth: For Cloud Gateway, capture the version loaded by the process or active kernel, then restart only as required by maintenance instructions. Check a dependent workflow and look for embedded copies in distributed images or executables. This is a proposed defensive check, not a claim that testing was performed against third-party systems.
Limit of case CERTFR-2026-AVI-0744: this analysis replaces neither vendor prerequisites nor investigation of your logs. Only documented versions are reproduced; no attack date or victim is invented.
Questions specific to this case
Which condition should be checked for Cloud Gateway?
Advisory CERTFR-2026-AVI-0744 states: Cloud Gateway — 3.1.x : < 3.1.13. Check the edition and running release; do not extend the published boundary to branches absent from the advisory.
Why not use one fix for Cloud Gateway and Cloud Sleuth?
CERTFR-2026-AVI-0744 distinguishes these components within a scope containing 5 entries. Match each branch to its own update documentation and functional check.
What is still needed to assess Cloud Gateway, Cloud Sleuth exposure?
For Cloud Gateway, Cloud Sleuth, establish the running version, the path to the component and process permissions. The sources retained for CERTFR-2026-AVI-0744 do not establish every prerequisite or active exploitation.
Sources and related reading
- CERT-FR · CERTFR-2026-AVI-0744
- Vendor and remediation · spring.io
- Vendor and remediation · spring.io
Practical guide : Prioritize vulnerabilities and verify remediation
Explore the decision addressed in this case
Complete source advisory inventory
The article table may be an extract. These lists contain every affected-system entry and CVE in the specified advisory revision. They are not an inventory of your assets and do not map every CVE to every product.
Official source · CERTFR-2026-AVI-0744
Advisory revision : · Checked on :
Affected systems · 5
Original French wording is retained to avoid ambiguous translations of version conditions.
- Cloud Gateway versions 3.1.x antérieures à 3.1.13
- Cloud Gateway versions 5.0.x antérieures à 5.0.1.1 ou 5.0.2
- Cloud Sleuth versions 3.1.x antérieures à 3.1.14
- Cloud Gateway versions 4.3.x antérieures à 4.3.4.1 ou 4.3.5
- Cloud Gateway versions 4.1.x et 4.2.x antérieures à 4.2.9