CVE-2026-83964

Adobe Connect | Improper Certificate Validation (CWE-295)

Published Sep 22, 2026 CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
Description
Adobe Connect is affected by an Improper Certificate Validation vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue does not require user interaction.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Adobe connect
Adobe connect For Mobile
Apple
Apple macos
Microsoft
Microsoft windows
CPEs cpe:2.3:a:adobe:connect:*:*:*:*:*:-:*:*
cpe:2.3:a:adobe:connect_for_mobile:*:*:*:*:*:android:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Adobe connect
Adobe connect For Mobile
Apple
Apple macos
Microsoft
Microsoft windows
Type Values Removed Values Added
First Time appeared Adobe
Adobe adobe Connect
Adobe adobe Connect Android Mobile App
Vendors & Products Adobe
Adobe adobe Connect
Adobe adobe Connect Android Mobile App
Type Values Removed Values Added
Description Adobe Connect is affected by an Improper Certificate Validation vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue does not require user interaction.
Title Adobe Connect | Improper Certificate Validation (CWE-295)
Weaknesses CWE-295
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
adobe
Published
Updated
Sep 26, 2026, 10:51 PM
Reserved
Sep 1, 2026, 12:25 AM
Status
Analyzed
Published
Sep 22, 2026, 7:16 PM
Modified
Sep 26, 2026, 11:16 PM