{"id":"CVE-2025-49553","title":"Adobe Connect versions 12.9 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability that could be exploited by an attacker to execute malicious scripts in a victim's browser","summary":"Adobe Connect versions 12.9 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability that could be exploited by an attacker to execute malicious scripts in a victim's browser. Exploitation of this issue requires u…","severity":"critical","cvss":9.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","cwe":["CWE-79"],"vendor":"adobe","product":"connect","affected":["connect < 12.10"],"patched":["connect 12.10"],"published":"2025-10-14","updated":"2026-10-08","sourceUpdated":"2026-10-08T12:10:00.217","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-49553","references":[{"url":"https://helpx.adobe.com/security/products/connect/apsb25-70.html","label":"psirt@adobe.com"}],"tags":["nvd"],"epss":0.00534,"epssPercentile":0.43297,"ingestedAt":"2026-10-08T11:31:27.415Z","slug":"CVE-2025-49553","body":"## Overview\n\nAdobe Connect versions 12.9 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability that could be exploited by an attacker to execute malicious scripts in a victim's browser. Exploitation of this issue requires user interaction in that a victim must navigate to a crafted web page. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality and integrity impact as high. Scope is changed.\n\n## Affected\n\n- `connect < 12.10`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `connect 12.10`","depth":"midnight","depthScore":51,"depthScoreParts":{"impact":51.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}