CVE-2026-75748 Adobe CVE debrief

Who should care

Defenders responsible for Adobe ColdFusion installations, particularly those with high-privilege access, should assess exposure and prioritize verification and remediation efforts.

Why it matters

CVE-2026-75748 is a high-severity SSRF vulnerability in Adobe ColdFusion that could lead to privilege escalation and unauthorized access to internal resources. Defenders should prioritize verification, remediation, and monitoring efforts.

• Potential privilege escalation for attackers with high privileges
• Possible unauthorized access to internal resources
• Need for verification and upgrade to unaffected versions
• Monitoring for potential exploitation attempts

Technical summary

CVE-2026-75748 is a Server-Side Request Forgery (SSRF) vulnerability in Adobe ColdFusion, which could result in privilege escalation. The vulnerability has a CVSS score of 7.6 and affects ColdFusion 2025 and 2023 versions. An attacker with high privileges could exploit this vulnerability to gain elevated access to internal resources. This vulnerability requires no user interaction. Defenders should prioritize verifying and upgrading to unaffected versions of ColdFusion, as well as monitoring for potential exploitation attempts.

Defensive priority

Defenders should prioritize verifying and upgrading to unaffected versions of ColdFusion, as well as monitoring for potential exploitation attempts.

Recommended defensive actions

• Verify and upgrade to unaffected versions of ColdFusion
• Monitor for potential exploitation attempts
• Review and adjust access controls for internal resources
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed
• Check relevant monitoring, detection, and logs for exposed assets that need extra review

Evidence notes

The CVE record and source item provide details on the vulnerability, including its CVSS score and affected versions. However, additional information on potential exploitation or impact is limited. Defenders should verify the affected ColdFusion installations, review access controls for internal resources, and monitor for potential exploitation attempts. The official CVE Program record and NIST NVD detail page provide source-provided CVE metadata and vulnerability assessment. The vendor advisory for ColdFusion security updates also is

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.