by Kastro
Paper/Archive/CVE-2025-27203

CVE-2025-27203

Adobe Adobe Connect — Adobe Connect | Deserialization of Untrusted Data (CWE-502)

EPSS 1%CVSS 9.6
critical.is priorityof 100
42
CVSS 9.6 (CNA)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 68.2.682 × 2013.6No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Adobe Connect versions 24.0 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could lead to arbitrary code execution by an attacker. Exploitation of this issue does require user interaction and scope is changed.

Affected

ProductAffectedFixed inSource
Adobe Connect≤ 24.0–CNA

Scores by source

adobe (CNA)9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

advisoryhelpx.adobe.com/security/products/connect/apsb25-61.html