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PatchSiren cyber security CVE debrief

CVE-2026-48327 Adobe CVE debrief

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record for CVE-2026-48327 was published on 2026-07-14T21:16:59.257Z. Adobe ColdFusion is affected by an Incorrect Authorization vulnerability, which could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction, and the scope is changed. The CVSS score for this vulnerability is 9, indicating a critical severity level. To address this vulnerability, it is essential to apply patches or updates provided by Adobe. Additionally, organizations should conduct a thorough inventory of Adobe ColdFusion instances to identify potentially affected systems and implement compensating controls, such as web application firewalls, to help mitigate potential exploitation attempts. It is also crucial to monitor systems for suspicious activity that could indicate exploitation attempts. The CVE record has not been modified since its publication.

Vendor
Adobe
Product
ColdFusion 2025
CVSS
CRITICAL 9
CISA KEV
Not listed in stored evidence
Original CVE published
2026-07-14
Original CVE updated
2026-08-28
Advisory published
2026-07-14
Advisory updated
2026-08-28

Who should care

IT administrators and security teams responsible for Adobe ColdFusion installations should be aware of this critical vulnerability and take immediate action to patch affected systems. Additionally, organizations using Adobe ColdFusion for critical applications or services should prioritize patching to prevent potential exploitation.

Technical summary

The CVE-2026-48327 vulnerability affects Adobe ColdFusion, allowing for arbitrary code execution in the context of the current user due to an Incorrect Authorization issue. This critical vulnerability has a CVSS score of 9 and requires no user interaction for exploitation. The scope of the vulnerability is changed.

Defensive priority

Organizations using Adobe ColdFusion should prioritize patching this vulnerability due to its critical severity and potential for arbitrary code execution.

Recommended defensive actions

  • Apply patches or updates provided by Adobe to address the Incorrect Authorization vulnerability in Adobe ColdFusion.
  • Conduct a thorough inventory of Adobe ColdFusion instances within the organization to identify all potentially affected systems.
  • Implement compensating controls, such as web application firewalls, to help mitigate potential exploitation attempts.
  • Monitor systems for suspicious activity that could indicate exploitation attempts.

Evidence notes

The CVE record indicates that Adobe ColdFusion is affected by an Incorrect Authorization vulnerability, which could result in arbitrary code execution in the context of the current user. Exploitation does not require user interaction. The scope is changed. Multiple CPE criteria are listed, indicating various versions of Adobe ColdFusion are vulnerable.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-48327 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-48327

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-48327 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-48327

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental 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.