Summary
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Adobe Connect ausnutzen, um beliebigen Programmcode auszuführen oder Cross-Site-Scripting-Angriffe durchzuführen.
Product
Adobe Connect ist eine Software zur Erstellung von Informationen, Präsentationen, Online-Schulungsunterlagen, Webkonferenzen, Lernmodulen und für Benutzer-Desktop-Sharing.
Vulnerabilities 9
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Critical 10.0
Adobe Campaign Classic (ACC) | Incorrect Authorization (CWE-863)
Adobe Campaign Classic (ACC) is affected by an Incorrect Authorization 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…
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Critical 9.6
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. Exploitation of this issue requires user interaction in that a…
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Critical 9.3
Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79)
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 ove…
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Critical 9.3
Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79)
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 ove…
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Critical 9.3
Adobe Connect | Cross-site Scripting (DOM-based XSS) (CWE-79)
Adobe Connect versions 2025.3, 12.10 and earlier are affected by a DOM-based 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 ove…
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Critical 9.3
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 malicio…
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High 8.7
Adobe Connect | Cross-site Scripting (XSS) (CWE-79)
Adobe Connect versions 2025.3, 12.10 and earlier are affected by a Cross-Site Scripting (XSS) vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to inject malicious scripts into a web page, pote…
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Medium 6.1
Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79)
Adobe Connect versions 2025.3, 12.10 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. If an attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed withi…
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Medium 6.1
Adobe Connect | Cross-site Scripting (Reflected XSS) (CWE-79)
Adobe Connect versions 2025.3, 12.10 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. If an attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed withi…
Revision history
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#2
Referenz(en) aufgenommen: EUVD-2026-56839
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#1
Initiale Fassung
References
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Adobe Security Bulletin apsb26-37 vom 2026-04-14
https://helpx.adobe.com/security/products/connect/apsb26-37.html