Adobe Connect vulnerabilities

CVE-2023-22232 [MEDIUM] CWE-284 CVE-2023-22232: Adobe Connect versions 11.4.5 (and earlier), 12.1.5 (and earlier) are affected by an Improper Access Adobe Connect versions 11.4.5 (and earlier), 12.1.5 (and earlier) are affected by an Improper Access Control vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to impact the integrity of a minor feature. Exploitation of this issue does not require user interaction.

CVE-2026-75682 [CRITICAL] CWE-89 CVE-2026-75682: Adobe Connect is affected by an Improper Neutralization of Special Elements used in an SQL Command ( Adobe Connect is affected by an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary SQL commands, potentially gaining elevated access or cont

CVE-2021-40719 [CRITICAL] CWE-502 CVE-2021-40719: Adobe Connect version 11.2.3 (and earlier) is affected by a Deserialization of Untrusted Data vulner Adobe Connect version 11.2.3 (and earlier) is affected by a Deserialization of Untrusted Data vulnerability to achieve arbitrary method invocation when AMF messages are deserialized on an Adobe Connect server. An attacker can leverage this to execute remote code execution on the server.

CVE-2016-7851 [MEDIUM] CWE-79 CVE-2016-7851: Adobe Connect version 9.5.6 and earlier does not adequately validate input in the events registratio Adobe Connect version 9.5.6 and earlier does not adequately validate input in the events registration module. This vulnerability could be exploited in cross-site scripting attacks.

CVE-2017-11291 [CRITICAL] CWE-918 CVE-2017-11291: An issue was discovered in Adobe Connect 9.6.2 and earlier versions. A Server-Side Request Forgery ( An issue was discovered in Adobe Connect 9.6.2 and earlier versions. A Server-Side Request Forgery (SSRF) vulnerability exists that could be abused to bypass network access controls.

CVE-2026-34615 [CRITICAL] CWE-502 CVE-2026-34615: Adobe Connect versions 2025.3, 12.10 and earlier are affected by a Deserialization of Untrusted Data 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

CVE-2023-4661 [CRITICAL] CWE-89 CVE-2023-4661: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability i Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Saphira Saphira Connect allows SQL Injection. This issue affects Saphira Connect: before 9.

CVE-2026-75686 [CRITICAL] CWE-20 CVE-2026-75686: Adobe Connect is affected by an Improper Input Validation vulnerability that could result in arbitra Adobe Connect is affected by an Improper Input Validation 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 issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with

CVE-2018-4923 [CRITICAL] CWE-78 CVE-2018-4923: Adobe Connect versions 9.7 and earlier have an exploitable OS Command Injection. Successful exploita Adobe Connect versions 9.7 and earlier have an exploitable OS Command Injection. Successful exploitation could lead to arbitrary file deletion.

CVE-2026-27303 [CRITICAL] CWE-502 CVE-2026-27303: Adobe Connect versions 2025.3, 12.10 and earlier are affected by a Deserialization of Untrusted Data 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 victim must visit a maliciously crafted URL or interact with a compromised web page. Scop

CVE-2018-12804 [CRITICAL] CWE-287 CVE-2018-12804: Adobe Connect versions 9.7.5 and earlier have an Authentication Bypass vulnerability. Successful exp Adobe Connect versions 9.7.5 and earlier have an Authentication Bypass vulnerability. Successful exploitation could lead to session hijacking.

CVE-2026-34689 [HIGH] CWE-22 CVE-2026-34689: Adobe Connect is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path T Adobe Connect is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue does not require user interaction

CVE-2023-4662 [CRITICAL] CWE-250 CVE-2023-4662: Execution with Unnecessary Privileges vulnerability in Saphira Saphira Connect allows Remote Code In Execution with Unnecessary Privileges vulnerability in Saphira Saphira Connect allows Remote Code Inclusion. This issue affects Saphira Connect: before 9.

CVE-2016-0949 [CRITICAL] CVE-2016-0949: Adobe Connect before 9.5.2 allows remote attackers to have an unspecified impact via a crafted param Adobe Connect before 9.5.2 allows remote attackers to have an unspecified impact via a crafted parameter in a URL.

CVE-2023-4665 [HIGH] CWE-279 CVE-2023-4665: Incorrect Execution-Assigned Permissions vulnerability in Saphira Saphira Connect allows Privilege E Incorrect Execution-Assigned Permissions vulnerability in Saphira Saphira Connect allows Privilege Escalation. This issue affects Saphira Connect: before 9.

CVE-2023-4664 [HIGH] CWE-276 CVE-2023-4664: Incorrect Default Permissions vulnerability in Saphira Saphira Connect allows Privilege Escalation. Incorrect Default Permissions vulnerability in Saphira Saphira Connect allows Privilege Escalation. This issue affects Saphira Connect: before 9.

CVE-2026-75684 [CRITICAL] CWE-79 CVE-2026-75684: Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the vi

CVE-2026-75697 [CRITICAL] CWE-79 CVE-2026-75697: Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the vi

CVE-2026-75689 [CRITICAL] CWE-79 CVE-2026-75689: Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the vi

CVE-2026-75698 [CRITICAL] CWE-79 CVE-2026-75698: Adobe Connect is affected by a reflected Cross-Site Scripting (XSS) vulnerability. An attacker could Adobe Connect is 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 malicious