CVE-2026-108713 SuiteCRM CVE debrief

Who should care

Defenders responsible for SuiteCRM instances, especially those with low-privileged users, should assess exposure and prioritize remediation. This includes IT security teams, system administrators, and operators managing SuiteCRM deployments. They should verify SuiteCRM version, review user access controls, and update or patch vulnerable instances to prevent potential unauthorized modification of EmailMarketing records.

Why it matters

Defenders should care about this vulnerability because it allows authenticated users to create and modify EmailMarketing records, potentially leading to unauthorized modification of email campaigns and templates. Low-privileged users can exploit this vulnerability to reattach marketing messages or swap email templates, which may impact campaign email delivery and content. Defenders responsible for SuiteCRM instances should assess exposure and prioritize remediation, especially in environments where low-privileged users have access to the affected entry point.

• Potential unauthorized modification of EmailMarketing records
• Possible reattachment of marketing messages or swapping of email templates
• Required verification of user access and privileges
• Potential impact on campaign email delivery and content

Technical summary

The vulnerability allows authenticated users to create and modify EmailMarketing records via the setCampaignMarketingAndTemplate entry point. Low-privileged users denied Campaigns access can post marketingId, campaignId, and templateId to reattach marketing messages or swap the template EmailMan sends in campaign emails. This could impact campaign email delivery and content. Defenders should assess exposure and prioritize remediation, especially in environments where low-privileged users have access to the affected entry point.

Defensive priority

Defenders should prioritize verifying and remediating this vulnerability, especially in environments where low-privileged users have access to the affected entry point.

Recommended defensive actions

• Verify and remediate the vulnerability in SuiteCRM instances
• Restrict access to the setCampaignMarketingAndTemplate entry point
• Monitor for suspicious activity related to EmailMarketing records
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The vulnerability is confirmed to exist in SuiteCRM versions 7.15.2 and 8.10.2. The CVE Program record and NVD vulnerability detail provide official information about the vulnerability. Evidence is limited to public CVE Program and NVD records. Defenders should verify SuiteCRM version and update or patch vulnerable instances. Limited public information exists about exploitation or affected deployments.

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.