15687 matches found
CVE-2026-32661
Stack-based buffer overflow vulnerability exists in GUARDIANWALL MailSuite and GUARDIANWALL Mail Security Cloud SaaS version. If a remote attacker sends a specially crafted request to the product's web service, arbitrary code may be executed when the product is configured to run pop3wallpasswd wi...
CVE-2026-32661
CVE-2026-32661 affects GUARDIANWALL MailSuite and GUARDIANWALL Mail Security Cloud (SaaS). The issue is a stack-based buffer overflow in the pop3wallpasswd command when run with the grdnwww user privilege, allowing a remote attacker to execute arbitrary code via a crafted web-service request. CVS...
PT-2026-40577
Name of the Vulnerable Software and Affected Versions GUARDIANWALL MailSuite affected versions not specified GUARDIANWALL Mail Security Cloud SaaS version affected versions not specified Description A stack-based buffer overflow allows a remote attacker to execute arbitrary code by sending a...
VulnCheck KEV: CVE-2026-32661
Stack-based buffer overflow vulnerability exists in GUARDIANWALL MailSuite and GUARDIANWALL Mail Security Cloud SaaS version. If a remote attacker sends a specially crafted request to the product's web service, arbitrary code may be executed when the product is configured to run pop3wallpasswd wi...
The vulnerability of the ungetc() function in the BDAT/CHUNKING component of the email server Exim, which allows a hacker to execute arbitrary code.
The vulnerability of the ungetc function in the BDAT/CHUNKING component of the email server Exim relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...
Canon GUARDIANWALL MailSuite和Canon GUARDIANWALL Mail Security Cloud 安全漏洞
Canon GUARDIANWALL MailSuite and Canon GUARDIANWALL Mail Security Cloud are products of Canon, a Japanese company. Canon GUARDIANWALL MailSuite is an enterprise-level email security and filtering system. Canon GUARDIANWALL Mail Security Cloud is an enterprise-level cloud-based email security...
FreeBSD : zeek -- potential DoS vulnerability (e665f0a2-fe6d-44b0-ba9e-d383f055a8a3)
The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the e665f0a2-fe6d-44b0-ba9e-d383f055a8a3 advisory. Wojtulewicz of Corelight reports: A specially-crafted series of MIME headers sent via SMTP or HTTP coul...
EUVD-2026-29830
PowerSYSTEM Center email notification service is affected by a CRLF injection vulnerability when using SMTPS communication...
CVE-2026-35504
PowerSYSTEM Center email notification service is affected by a CRLF injection vulnerability when using SMTPS communication...
CVE-2026-35504
CVE-2026-35504 affects PowerSYSTEM Center's email notification service, with a CRLF injection vulnerability when using SMTPS. The available data provides CVSS 4.0/3.1 base metrics (MEDIUM) and does not specify affected versions, root cause details, exploitation status, or remediation. The descrip...
CVE-2026-35504 Subnet Solutions PowerSYSTEM Center CRLF injection
PowerSYSTEM Center email notification service is affected by a CRLF injection vulnerability when using SMTPS communication...
CVE-2026-45185
creationtimestamp| type| source ---|---|--- 2026-05-12 14:44:00+00:00| seen| https://thehackernews.com/2026/05/new-exim-bdat-vulnerability-exposes.html 2026-05-12 18:00:04+00:00| seen| https://t.me/GithubRedTeam/83976 2026-05-12 23:00:14+00:00| seen|...
ALPINE-CVE-2026-42006
An attacker can cause uncontrolled memory usage with excessive bracing over IMAP. The fix in CVE-2026-27857 was incomplete, only blocking one way of doing this, so there was still another way left open. In particular, the fix was for closing braces, but you could still use open braces to bypass t...
ALPINE-CVE-2026-40020
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imapaclallowanyone=no. This causes folders to be spammed to all users. The impact is limited to being able to spam folders to other users, no unexpected access is gained. Install to fixed...
CVE-2026-40020
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imapaclallowanyone=no. This causes folders to be spammed to all users. The impact is limited to being able to spam folders to other users, no unexpected access is gained. Install to fixed...
CVE-2026-42006
CVE-2026-42006 affects Dovecot IMAP servers; the issue is uncontrolled memory usage caused by excessive bracing over IMAP, arising from an incomplete fix to CVE-2026-27857. Public advisories across multiple distros (Debian, Ubuntu, Fedora, SUSE) document vulnerable dovecot packages and partial/ne...
CVE-2026-42006
An attacker can cause uncontrolled memory usage with excessive bracing over IMAP. The fix in CVE-2026-27857 was incomplete, only blocking one way of doing this, so there was still another way left open. In particular, the fix was for closing braces, but you could still use open braces to bypass t...
CVE-2026-42006
An attacker can cause uncontrolled memory usage with excessive bracing over IMAP. The fix in CVE-2026-27857 was incomplete, only blocking one way of doing this, so there was still another way left open. In particular, the fix was for closing braces, but you could still use open braces to bypass t...
PT-2026-40030
Name of the Vulnerable Software and Affected Versions dovecot versions prior to 2.4.4-1.1 Description An attacker can cause uncontrolled memory usage via excessive bracing over IMAP. A previous fix was incomplete as it only blocked closing braces, allowing the memory limit to be bypassed using op...