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Adobe Experience Manager CVE-2026-110083

| EUVDEUVD-2026-100552 HIGH
SQL Injection (CWE-89)
2026-10-13 psirt@adobe.com GHSA-cjph-xgjg-243r
7.1
CVSS 3.1 · Vendor: adobe
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Obtain low-privileged AEM account
  2. Exploit
    Send crafted request with SQL payload
  3. Execution
    Injection bypasses security checks
  4. Impact
    Read unauthorized data and limited writes

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Parameterized queries, prepared statements
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Persistence

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Exploitation requires an existing low-privileged authenticated account on the Adobe Experience Manager instance (PR:L) - it is NOT remote-unauthenticated. The attacker sends a crafted request to a feature backed by a vulnerable SQL query path lacking proper input neutralization (CWE-89); no user interaction is needed (UI:N). Limiting factors: the requirement for valid low-privilege credentials narrows the attacker pool, and only AEM 6.5 builds up to and including 6.5.25 are affected, so patched instances (post-6.5.25 / APSB26-152 fix) and instances without attacker-obtainable accounts are not exposed. Network reachability to the AEM author/publish endpoint is also required.

Impact

This is a moderate-priority vulnerability rather than a top-tier emergency. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N, base 7.1) indicates network-reachable, low-complexity exploitation requiring low privileges and no user interaction, with high confidentiality impact but only limited integrity impact and no availability impact - consistent with a SQL injection enabling broad read access and constrained write access. No EPSS score was provided, so exploitation probability cannot be quantified. The CVE is NOT listed in CISA KEV and no public POC is referenced, so there is no public exploit identified at time of analysis. The key tension is that PR:L means an attacker must already hold at least a low-privileged authenticated account on the AEM instance, which materially raises the bar versus a fully unauthenticated flaw; for internet-exposed AEM author/publish instances with self-registration or weak account provisioning this is easier, while hardened deployments limit the attacker pool. Net: a genuine vulnerability warranting prompt patching on exposed AEM systems, but not a drop-everything emergency absent evidence of active exploitation. Missing data to note: no EPSS, no KEV, no POC confirmation, and no independent confirmation of exploit maturity.

Exploit ScenarioDerived

A low-privileged authenticated user of an Adobe Experience Manager 6.5 instance submits a crafted request containing malicious SQL fragments to a vulnerable, improperly-sanitized query path. This bypasses intended security controls, letting the attacker read sensitive data they should not access and perform limited unauthorized writes. No public exploit code is currently identified, and no user interaction is required.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.3% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 13, 2026

SQL injection in Adobe Experience Manager 6.5 (through 6.5.25) allows an authenticated, low-privileged attacker to bypass security controls and gain unauthorized read and limited write access to backend data. The flaw is due to improper neutralization of special elements used in SQL commands (CWE-89), and exploitation requires no user interaction. No public exploit code or active exploitation has been identified, and the need for valid low-privilege credentials and the limited version range make this a moderate-priority issue rather than an emergency.

RemediationAI

Apply the fix referenced in Adobe security bulletin APSB26-152, which addresses the SQL injection in Adobe Experience Manager 6.5 up to version 6.5.25. Upgrade AEM 6.5 to a release later than 6.5.25 as specified in the advisory; patch available per vendor advisory (exact patched version not provided in input data). If immediate patching is not possible, restrict network access to AEM author and publish endpoints to trusted IP ranges, enforce strong credential management and least privilege for all accounts, and monitor database and application logs for anomalous SQL queries or unexpected data access. Trade-offs: network restrictions may impede legitimate remote access, and least privilege/monitoring reduce but do not eliminate risk. Because exploitation requires a valid low-privilege account, auditing and deactivating unnecessary accounts can raise the attack bar.

Affected VersionsENISA

Adobe Experience Manager 6.5 0 ≤6.5.25

Affected Packages

euvd adobe_experience_manager_6_5 no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Adobe Experience Manager (AEM) is a Java-based content management system often deployed with relational databases. The vulnerability is a SQL injection (CWE-89) in a feature that constructs SQL queries without properly neutralizing special elements, allowing an authenticated attacker with low privileges (PR:L) to inject SQL commands. Per the CVSS vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N), the attack is network-reachable, requires low privileges but no user interaction, and results in high confidentiality impact and low integrity impact with no availability impact. The root cause is a failure to sanitize user-supplied input used in database queries, which can permit bypassing of security features and unauthorized data access. The affected versions, per ENISA EUVD (EUVD-2026-100552), are Adobe Experience Manager 6.5 from 6.5.0 through 6.5.25; no CPE strings were provided in the input data.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (adobe) PRIMARY 7.1 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
vuln.today AI 7.1 HIGH

Network-reachable injection needing a low-privileged account (PR:L) and no interaction; high read exposure (C:H) with only limited writes (I:L) and no availability impact.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/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
Unchanged
Confidentiality
High
Integrity
Low
Availability
None

DescriptionCVE.org

Adobe Experience Manager is affected by an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability that could result in a Security feature bypass. A low-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and limited write access. Exploitation of this issue does not require user interaction.

Executive ViewAI

Why It Matters

Adobe Experience Manager 6.5 deployments through 6.5.25 are affected by a high-severity SQL injection flaw that could allow unauthorized read and limited write access to backend data, placing content and potentially sensitive business information at risk. Because AEM often supports customer-facing digital experiences and integrated data stores, exploitation could lead to data exposure, limited data integrity issues, and compliance concerns. No public exploit identified at time of analysis, and no vendor-released patch identified at time of analysis, so leadership should prioritize tracking and mitigating exposed instances.

Business Impact: High
Compensating Controls

No vendor patch is available. Interim mitigations include restricting network access to AEM instances, enforcing least privilege and MFA for administrative accounts, applying WAF SQL injection rules, limiting database service account permissions, monitoring for anomalous queries, segmenting AEM from sensitive data stores, and tracking Adobe advisories for an eventual fix.

Threat Intelligence Overview

EPSS Score
0.3%
Top 74% exploitable
Prevalence
High
widely-deployed enterprise CMS/digital-experience platform in large organizations
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.3%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
No
Human Impact
High
Technical Impact
Partial

Priority Score

36
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +36
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.

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