CVE-2026-31910 Apache Software Foundation CVE debrief

Who should care

Apache OFBiz administrators, application owners, and security teams running versions before 24.09.06, especially where the application can make outbound network requests.

Technical summary

The source record identifies this as CWE-918 (SSRF). NVD lists the vulnerability as received on 2026-05-19 and links to an Apache security mailing list reference. The supplied CVE description states that Apache OFBiz versions before 24.09.06 are affected and that 24.09.06 contains the fix.

Defensive priority

High for deployments that are network-reachable or can initiate outbound requests; prioritize remediation if the application can access internal services.

Recommended defensive actions

• Upgrade Apache OFBiz to version 24.09.06 or later.
• Inventory all Apache OFBiz instances to confirm which versions are in use.
• Review outbound network access from OFBiz and restrict egress where possible.
• Monitor logs for unexpected outbound requests or unusual target destinations.
• Apply compensating controls until upgrade is complete, such as network segmentation and tighter outbound filtering.

Evidence notes

Evidence is limited to the supplied official records. The CVE description states the issue affects Apache OFBiz before 24.09.06 and recommends upgrading to 24.09.06. The NVD source item references CWE-918 and includes an Apache security mailing list thread as the source reference. No CVSS vector or KEV entry was provided in the supplied corpus.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.