1. Home
  2. CVE Database
  3. CVE-2026-75684
CRITICAL · 9.3

CVE-2026-75684

Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be ...

Vulnerability Description

Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the victim's account or session. Scope is changed.

CVSS Score

9.3

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
AdobeConnect< 12.12
AppleMacos-
MicrosoftWindows-
AdobeConnect For Mobile< 4.5

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2026-75684?

CVE-2026-75684 is a vulnerability with a CVSS score of 9.3 (CRITICAL). Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be ...

How severe is CVE-2026-75684?

CVE-2026-75684 has been rated CRITICAL with a CVSS base score of 9.3/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-75684?

Check the references section above for vendor advisories and patch information. Affected products include: Adobe Connect, Apple Macos, Microsoft Windows, Adobe Connect For Mobile.