CVE-2026-34615: Adobe Connect | Deserialization of Untrusted Data (CWE-502)
Adobe Connect versions 2025.3, 12.10 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 inject malicious scripts into a web page, potentially gaining elevated access or control over the victim's account or session. 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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-34615?
CVE-2026-34615 is considered a critical vulnerability due to its potential for arbitrary code execution.
How do I fix CVE-2026-34615?
To fix CVE-2026-34615, update Adobe Connect to the latest version that addresses this vulnerability.
Which versions of Adobe Connect are affected by CVE-2026-34615?
Adobe Connect versions 2025.3 and 12.10 and earlier are affected by CVE-2026-34615.
What is the impact of CVE-2026-34615 on user security?
CVE-2026-34615 could allow an attacker to execute arbitrary code in the context of the current user, posing a significant security risk.
Do I need to take immediate action for CVE-2026-34615?
Yes, it is recommended to take immediate action by updating Adobe Connect to mitigate the risks associated with CVE-2026-34615.