Axigen Mail Server
Monthly
Unauthenticated denial of service in Axigen Mail Server lets a single HTTP request with an extremely deeply nested SOAP/XML or JSON body sent to a WebMail, WebAdmin, or WebMail Proxy listener exhaust the stack and crash SMTP, IMAP, POP3, and web services. The affected branches are releases before 10.5.69, 10.6.x before 10.6.40, and 10.7.x before 10.7.2; the CVSS 4.0 vector has PR:N and availability-only impact, and the provided intelligence reports no CISA KEV entry or public exploit code. Our assessment rates this this_week: a real prioritize-this-week problem for exposed Axigen deployments, but not a top-tier emergency, because exploitation depends on network reachability to the relevant web listeners.
Stored cross-site scripting in Axigen Mail Server WebMail (versions before 10.6.39 and before 10.7.1) lets an unauthenticated remote attacker embed HTML and script in the From display name of an email; the payload executes when the victim opens the affected folder/conversation view. Successful exploitation is confined to the victim's authenticated webmail session, enabling mailbox content theft or redirection rather than server compromise. CVSS 4.0 base is 5.3 (AV:N/AC:L/AT:N/PR:N/UI:P), reflecting that victim interaction is required; no confirmed active exploitation (CISA KEV) and no verified working exploit code were identified at time of analysis, and the maintainer-advisory references indicate the flaw is fixed in 10.6.39 and 10.7.1.
Multiple stored XSS vulnerabilities in Axigen Mail Server before 10.5.57 WebAdmin interface allow authenticated administrators to inject persistent malicious scripts that execute in other admin sessions.
Axigen Mail Server before 10.5.57 allows stored Cross-Site Scripting (XSS) in the handling of the timeFormat account preference parameter. Attackers can exploit this by deploying a multi-stage attack. [CVSS 5.4 MEDIUM]
Axigen Mail Server before 10.5.57 and 10.6.x before 10.6.26 contains a Cross-Site Request Forgery (CSRF) vulnerability in the WebAdmin interface through improper handling of the _s (breadcrumb) parameter. The application accepts state-changing requests via the GET method and automatically processes base64-encoded commands queued in the _s parameter immediately after administrator authentication. Attackers can craft malicious URLs that, when clicked by administrators, execute arbitrary adminis...
Axigen Mail Server before 10.5.57 contains an improper access control vulnerability in the WebAdmin interface. A delegated admin account with zero permissions can bypass access control checks and gain unauthorized access to the SSL Certificates management endpoint (page=sslcerts). [CVSS 8.1 HIGH]
A 2-Step Verification problem in Axigen 10.3.3.52 allows an attacker to access a mailbox by bypassing 2-Step Verification when they try to add an account to any third-party webmail service (or add an. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross-site scripting (XSS) vulnerability in actions.hsp in the Ajax WebMail interface in AXIGEN Mail Server before 9.0 allows remote attackers to inject arbitrary web script or HTML via an email. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Cross-site scripting (XSS) vulnerability in Axigen Mail Server 8.0.1 allows remote attackers to inject arbitrary web script or HTML via the body of an email. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.
Unauthenticated denial of service in Axigen Mail Server lets a single HTTP request with an extremely deeply nested SOAP/XML or JSON body sent to a WebMail, WebAdmin, or WebMail Proxy listener exhaust the stack and crash SMTP, IMAP, POP3, and web services. The affected branches are releases before 10.5.69, 10.6.x before 10.6.40, and 10.7.x before 10.7.2; the CVSS 4.0 vector has PR:N and availability-only impact, and the provided intelligence reports no CISA KEV entry or public exploit code. Our assessment rates this this_week: a real prioritize-this-week problem for exposed Axigen deployments, but not a top-tier emergency, because exploitation depends on network reachability to the relevant web listeners.
Stored cross-site scripting in Axigen Mail Server WebMail (versions before 10.6.39 and before 10.7.1) lets an unauthenticated remote attacker embed HTML and script in the From display name of an email; the payload executes when the victim opens the affected folder/conversation view. Successful exploitation is confined to the victim's authenticated webmail session, enabling mailbox content theft or redirection rather than server compromise. CVSS 4.0 base is 5.3 (AV:N/AC:L/AT:N/PR:N/UI:P), reflecting that victim interaction is required; no confirmed active exploitation (CISA KEV) and no verified working exploit code were identified at time of analysis, and the maintainer-advisory references indicate the flaw is fixed in 10.6.39 and 10.7.1.
Multiple stored XSS vulnerabilities in Axigen Mail Server before 10.5.57 WebAdmin interface allow authenticated administrators to inject persistent malicious scripts that execute in other admin sessions.
Axigen Mail Server before 10.5.57 allows stored Cross-Site Scripting (XSS) in the handling of the timeFormat account preference parameter. Attackers can exploit this by deploying a multi-stage attack. [CVSS 5.4 MEDIUM]
Axigen Mail Server before 10.5.57 and 10.6.x before 10.6.26 contains a Cross-Site Request Forgery (CSRF) vulnerability in the WebAdmin interface through improper handling of the _s (breadcrumb) parameter. The application accepts state-changing requests via the GET method and automatically processes base64-encoded commands queued in the _s parameter immediately after administrator authentication. Attackers can craft malicious URLs that, when clicked by administrators, execute arbitrary adminis...
Axigen Mail Server before 10.5.57 contains an improper access control vulnerability in the WebAdmin interface. A delegated admin account with zero permissions can bypass access control checks and gain unauthorized access to the SSL Certificates management endpoint (page=sslcerts). [CVSS 8.1 HIGH]
A 2-Step Verification problem in Axigen 10.3.3.52 allows an attacker to access a mailbox by bypassing 2-Step Verification when they try to add an account to any third-party webmail service (or add an. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross-site scripting (XSS) vulnerability in actions.hsp in the Ajax WebMail interface in AXIGEN Mail Server before 9.0 allows remote attackers to inject arbitrary web script or HTML via an email. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Cross-site scripting (XSS) vulnerability in Axigen Mail Server 8.0.1 allows remote attackers to inject arbitrary web script or HTML via the body of an email. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.