CVE-2026-34689 — HIGH (8.6)

Q: How severe is CVE-2026-34689?

CVE-2026-34689 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-34689?

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

Vulnerability Description

Adobe Connect is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue does not require user interaction. Scope is changed.

CVSS Score

8.6

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Adobe	Connect	< 12.12
Apple	Macos	-
Microsoft	Windows	-
Adobe	Connect For Mobile	< 4.5

Related Weaknesses (CWE)

CWE-22

References

https://helpx.adobe.com/security/products/connect/apsb26-150.htmlVendor Advisory

FAQ

What is CVE-2026-34689?

CVE-2026-34689 is a vulnerability with a CVSS score of 8.6 (HIGH). Adobe Connect is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit th...

How severe is CVE-2026-34689?

CVE-2026-34689 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-34689?

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