SB2026090861 - Multiple vulnerabilities in Adobe ColdFusion

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Main Vulnerability Database SB2026090861

SB2026090861 - Multiple vulnerabilities in Adobe ColdFusion

Published: September 8, 2026

Security Bulletin ID SB2026090861
CSH Severity
High
Patch available
YES
Number of vulnerabilities 9
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 11% Medium 78% Low 11%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 9 vulnerabilities.


1) Eval Injection (CVE-ID: CVE-2026-48273)

CWE-ID: CWE-95 - Eval Injection

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote user to execute arbitrary code.

The vulnerability exists due to improper neutralization of directives in dynamically evaluated code in ColdFusion when handling requests. A remote user can send a specially crafted request to execute arbitrary code.


2) SQL injection (CVE-ID: CVE-2026-75746)

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVSSv4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote user to execute arbitrary code.

The vulnerability exists due to improper neutralization of special elements used in an SQL command in Adobe ColdFusion when processing SQL commands. A remote privileged user can supply crafted SQL commands to execute arbitrary code.


3) Eval Injection (CVE-ID: CVE-2026-76190)

CWE-ID: CWE-95 - Eval Injection

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to improper neutralization of directives in dynamically evaluated code in Adobe ColdFusion when processing dynamically evaluated code. A remote attacker can supply crafted directives to execute arbitrary code.


4) Cross-site scripting (CVE-ID: CVE-2026-75993)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: 4.8 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]


The vulnerability allows a remote attacker to escalate privileges.

The vulnerability exists due to reflected cross-site scripting in Adobe ColdFusion when rendering crafted content. A remote attacker can supply crafted content to escalate privileges.

User interaction is required.


5) Input validation error (CVE-ID: CVE-2026-75999)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 7 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote user to execute arbitrary code.

The vulnerability exists due to improper input validation in Adobe ColdFusion when processing input. A remote user can supply crafted input to execute arbitrary code.

User interaction is required.


6) Improper access control (CVE-ID: CVE-2026-75998)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to read arbitrary files.

The vulnerability exists due to improper access control in Adobe ColdFusion when handling requests. A remote attacker can send a crafted request to read arbitrary files.


7) Resource exhaustion (CVE-ID: CVE-2026-76000)

CWE-ID: CWE-400 - Resource exhaustion

CVSSv4: 7.1 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to cause an application denial of service.

The vulnerability exists due to uncontrolled resource consumption in Adobe ColdFusion when processing input. A remote attacker can supply crafted input to cause an application denial of service.


8) Cross-site scripting (CVE-ID: CVE-2026-76002)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to reflected cross-site scripting in Adobe ColdFusion when rendering crafted content. A remote attacker can supply crafted content to execute arbitrary code.

User interaction is required.


9) Cross-site scripting (CVE-ID: CVE-2026-21269)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]


The vulnerability allows a local user to execute arbitrary code.

The vulnerability exists due to stored cross-site scripting in Adobe ColdFusion when rendering crafted content. A local user can store crafted content to execute arbitrary code.

User interaction is required.


Remediation

Install update from vendor's website.

References