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.
Severity
CVSS 3.1
9.9 critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
CWE-89Improper Neutralization of Special Elements used in an SQL Command (SQL Injection)
Show the promptExplain CVE-2026-121894 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-121894?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-121894?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an internet-wide 30-day estimate of exploitation activity, not a forecast for my systems). If they give no fixed versions, use the CVE record https://cveawg.mitre.org/api/cve/CVE-2026-121894 or the vendor advisory, not third-party mirrors. Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.
Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this CVE's id and public links.
Affected
adobe:adobe connect
Versions
From the CNA's record in the CVE List.
Product
Affected
Adobe Connect
through 12.8
Adobe Connect
through 12.9
Adobe Connect
through 12.10
Adobe Connect
through 12.11
Adobe Connect
through 12.12
Attack patterns (CAPEC)
CAPEC-7 Blind SQL Injection Likelihood: High · Severity: High
CAPEC-66 SQL Injection Likelihood: High · Severity: High
CAPEC-108 Command Line Execution through SQL Injection Likelihood: Low · Severity: Very High
CAPEC-109 Object Relational Mapping Injection Likelihood: Low · Severity: High
CAPEC-110 SQL Injection through SOAP Parameter Tampering Likelihood: High · Severity: Very High
CAPEC-470 Expanding Control over the Operating System from the Database Severity: Very High
The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.