VDB
CVE-2026-34659
CVE-2026-34659
PUBLISHED
CVSS 9.600000381469727 CRITICAL
Adobe Connect versions 2025.9.15, 2025.8.157 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.
EPSS 3.74% · 88.2th percentile
Risk Scores
CVSS 3.1
9.600000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS Score
3.74%
88.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Adobe Connect | 0, 0, 0 |
Timeline
- May 12, 2026 CVE Published
- May 13, 2026 CVE Updated
- May 13, 2026 Security Advisory
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score
- May 26, 2026 EPSS Score