by Kastro
Paper/Archive/CVE-2026-27245

CVE-2026-27245

Adobe Adobe Connect — Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79)

EPSS 0.3%CVSS 9.3
critical.is priorityof 100
33
CVSS 9.3 (CNA, NVD agree)9.3 / 10 × 3027.9Not in CISA KEV+300.0EPSS percentile 23.2.232 × 204.6No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Adobe Connect versions 2025.3, 12.10 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. 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

ProductAffectedFixed inSource
Adobe Connect≤ 12.1012.11CNA
Adobe Connect Desktop Application≤ 2025.32025.9CNA

Scores by source

adobe (CNA)9.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
NVD9.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

advisoryhelpx.adobe.com/security/products/connect/apsb26-37.html