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Adobe Connect EUVDEUVD-2026-84783

| CVE-2026-75682 CRITICAL
SQL Injection (CWE-89)
2026-09-22 adobe GHSA-fm9p-jgg9-6qqx
9.9
CVSS 3.1 · Vendor: adobe
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Severity by source

Vendor (adobe) PRIMARY
9.9 CRITICAL
AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
ENISA EUVD
HIGH
qualitative
vuln.today AI
8.8 HIGH

Authenticated (PR:L) network SQLi with full read/write/availability impact on the database; I assess S:U rather than S:C as impact stays within the vulnerable application's data boundary.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Primary rating from Vendor (adobe).

CVSS VectorVendor: adobe

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Sep 22, 2026 - 19:33 vuln.today
CVE Published
Sep 22, 2026 - 18:54 nvd
CRITICAL 9.9

DescriptionCVE.org

Adobe Connect is affected by an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary SQL commands, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue does not require user interaction. Scope is changed.

AnalysisAI

SQL injection in Adobe Connect lets a low-privileged authenticated user inject arbitrary SQL into a backend query, which Adobe states could lead to arbitrary code execution in the context of the current user and potentially account or session takeover. The vendor scores this 9.9 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H), and our independent assessment agrees on the high confidentiality, integrity, and availability impact while treating the scope change as unconfirmed (S:U) rather than vendor-asserted S:C. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
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Delivery
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Exploit
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Execution
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Impact
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Vulnerability AssessmentAI

Exploitation Requires a valid low-privileged authenticated Adobe Connect account (CVSS PR:L) with network reachability to the application; no user interaction is needed (UI:N). … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment Vendor CVSS is 9.9 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H) for a CWE-89 SQL injection in Adobe Connect. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation Apply the fixed Adobe Connect release specified in the vendor bulletin APSB26-150 (https://helpx.adobe.com/security/products/connect/apsb26-150.html); the exact patched version number is not provided in the data for this analysis, so that bulletin is the authoritative source and should be consulted before declaring an instance remediated, and the corresponding updated Adobe Connect Android mobile app should be deployed to mobile users at the same time. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours, confirm which Adobe Connect deployments (hosted, managed, or on-premises) and which Android mobile app installations are in use, verify whether Adobe has published a security bulletin or hotfix for CVE-2026-75682, and if none exists, convene the Connect service owner and identity team to inventory and prune dormant, guest, and over-privileged Connect accounts; enforce multi-factor authentication on all Connect logins and block or tightly restrict external/guest account creation until further notice. …

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EUVD-2026-84783 vulnerability details – vuln.today

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