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Search Results (345044 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-32288 2 Go Standard Library, Golang 2 Archive/tar, Go 2026-04-16 5.5 Medium
tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the "old GNU sparse map" format.
CVE-2026-29131 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 7.5 High
SEPPmail Secure Email Gateway before version 15.0.3 allows attackers with a specially crafted email address to read the contents of emails encrypted for other users.
CVE-2026-29132 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 7.5 High
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker with access to a victim's GINA account to bypass a second-password check and read protected emails.
CVE-2026-20184 1 Cisco 1 Webex Meetings 2026-04-16 9.8 Critical
A vulnerability in the integration of single sign-on (SSO) with Control Hub in Cisco Webex Services could have allowed an unauthenticated, remote attacker to impersonate any user within the service. This vulnerability existed because of improper certificate validation. Prior to this vulnerability being addressed, an attacker could have exploited this vulnerability by connecting to a service endpoint and supplying a crafted token. A successful exploit could have allowed the attacker to gain unauthorized access to legitimate Cisco Webex services.
CVE-2026-32289 2 Go Standard Library, Golang 2 Html/template, Go 2026-04-16 6.1 Medium
Context was not properly tracked across template branches for JS template literals, leading to possibly incorrect escaping of content when branches were used. Additionally template actions within JS template literals did not properly track the brace depth, leading to incorrect escaping being applied. These issues could cause actions within JS template literals to be incorrectly or improperly escaped, leading to XSS vulnerabilities.
CVE-2026-29133 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 9.1 Critical
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to upload PGP keys with UIDs that do not match their email address.
CVE-2026-20152 1 Cisco 1 Secure Web Appliance 2026-04-16 5.3 Medium
A vulnerability in the authentication service feature of Cisco AsyncOS Software for Cisco Secure Web Appliance could allow an unauthenticated, remote attacker to bypass authentication policy requirements. This vulnerability is due to improper validation of user-supplied authentication input in HTTP requests. An attacker could exploit this vulnerability by sending HTTP requests that contain specific authentication requests to an affected device. A successful exploit could allow the attacker to bypass policy enforcement on the device. There is no direct impact to the Cisco Secure Web Appliance. However, as a result of exploiting this vulnerability, an attacker could send HTTP requests that should be restricted through the device.
CVE-2026-29134 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 7.5 High
SEPPmail Secure Email Gateway before version 15.0.3 allows an external user to modify GINA webdomain metadata and bypass per-domain restrictions.
CVE-2026-29135 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 7.5 High
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to craft a password-tag that bypasses subject sanitization.
CVE-2026-29136 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 6.1 Medium
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to inject HTML into notification emails about new CA certificates.
CVE-2025-63238 1 Limesurvey 1 Limesurvey 2026-04-16 6.1 Medium
A Reflected Cross-Site Scripting (XSS) affects LimeSurvey versions prior to 6.15.11+250909, due to the lack of validation of gid parameter in getInstance() function in application/models/QuestionCreate.php. This allows an attacker to craft a malicious URL and compromise the logged in user.
CVE-2026-29137 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 5.3 Medium
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to hide security tags from users by crafting a long subject.
CVE-2026-29138 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 7.5 High
SEPPmail Secure Email Gateway before version 15.0.3 allows attackers with a specially crafted email address to claim another user's PGP signature as their own.
CVE-2025-70797 1 Limesurvey 1 Limesurvey 2026-04-16 6.1 Medium
Cross Site Scripting vulnerability in Limesurvey v.6.15.20+251021 allows a remote attacker to execute arbitrary code via the Box[title] and box[url] parameters.
CVE-2026-29139 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 9.8 Critical
SEPPmail Secure Email Gateway before version 15.0.3 allows account takeover by abusing GINA account initialization to reset a victim account password.
CVE-2026-29144 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 5.3 Medium
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to bypass subject sanitization and forge security tags using Unicode lookalike characters.
CVE-2026-29142 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 5.3 Medium
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to forge a GINA-encrypted email.
CVE-2026-29140 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 5.3 Medium
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to cause attacker-controlled certificates to be used for future encryption to a victim by adding the certificates to S/MIME signatures.
CVE-2026-29141 1 Seppmail 2 Secure Email Gateway, Seppmail Secure Email Gateway 2026-04-16 5.3 Medium
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to bypass subject sanitization and forge tags such as [signed OK].
CVE-2026-5731 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2026-04-16 9.8 Critical
Memory safety bugs present in Firefox ESR 115.34.0, Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 115.34.1, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1.