CVE-2026-83964
highAdobe Connect is affected by an Improper Certificate Validation vulnerability that could lead to disclosure of sensitive memory.
Vendor / product: Adobe — connect
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.
CVSS
7.5
7.5 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2026-09-22 19:16
Modified: 2026-09-26 23:16
NVD status: Analyzed
Last synced 2 days ago
Verified against the source API 2026-10-27 06:55 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
adobe / connect <12.12
adobe / connect_for_mobile <4.5
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Vendor advisory: https://helpx.adobe.com/security/products/connect/apsb26-150.html
References
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:55 UTC · record ↗