CVE-2025-66521

Summary: CVE-2025-66521 is a stored XSS in Foxit’s pdfonline.foxit.com, specifically in the Trusted Certificates feature. What’s affected: The certificate name field accepts crafted input that is later rendered into the DOM without proper sanitization. Root cause: Insufficient sanitization of the...

Foxit PDF Editor 安全漏洞

Foxit PDF Editor is a PDF editor from the Chinese company Foxit Foxit. A security vulnerability exists in Foxit PDF Editor, which stems from the certificate name not being properly cleaned up in the Trusted Certificates feature, which could lead to a stored cross-site scripting attack...

PT-2025-52433

A stored cross-site scripting XSS vulnerability exists in pdfonline.foxit.com within the Trusted Certificates feature. A crafted payload can be injected as the certificate name, which is later rendered into the DOM without proper sanitization. As a result, the injected script executes each time t...

BIT-ELASTICSEARCH-2025-37731 Elasticsearch Improper Authentication

Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority...

December 18, 2025—KB5074979 (Monthly Rollup) Out-of-band

None None...

December 18, 2025—KB5074977 (Monthly Rollup) Out-of-band

None None...

kernel security update

5.14.0-611.16.1 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

CVE-2025-37731

A flaw was found in Elasticsearch. This vulnerability allows user impersonation via specially crafted client certificates signed by a legitimate, trusted Certificate Authority CA. Mitigation To reduce the risk of exploitation, ensure that the Certificate Authority CA used for the Elasticsearch PK...

Oracle Linux 10 : keylime (ELSA-2025-23201)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2025-23201 advisory. 7.12.1-15 - Registrar allows identity takeover via duplicate UUID registration 7.12.1-14 - Properly fix malformed TPM certificates workaround 7.12.1-13 - Avoi...

Linux Distros Unpatched Vulnerability : CVE-2025-37731

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to hav...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from nfsmatchclient not checking the TLS certificate field, which could lead to client authentication issues...

GO-2025-4224 OpenTofu incorrectly validates excluded subdomain constraint in conjunction with TLS certificates containing wildcard SANs in github.com/opentofu/opentofu

OpenTofu incorrectly validates excluded subdomain constraint in conjunction with TLS certificates containing wildcard SANs in github.com/opentofu/opentofu...

Elasticsearch PKI Realm Authentication Bypass Vulnerability Allows User Impersonation Through Crafted Client Certificates

Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority...

GHSA-M9GH-789G-Q5PV Elasticsearch PKI Realm Authentication Bypass Vulnerability Allows User Impersonation Through Crafted Client Certificates

Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority...

Improper Certificate Validation

Overview Affected versions of this package are vulnerable to Improper Certificate Validation via the PKI realm. An attacker can impersonate other users by presenting specially crafted client certificates signed by a trusted Certificate Authority. Note: This is only exploitable if the attacker...

Improper Certificate Validation

Overview org.elasticsearch.plugin:x-pack-security is an Elasticsearch Expanded Pack Plugin - Security Affected versions of this package are vulnerable to Improper Certificate Validation via the PKI realm. An attacker can impersonate other users by presenting specially crafted client certificates...

CVE-2025-37731

Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority...

UBUNTU-CVE-2025-37731

Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority...

EUVD-2025-203360

Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority...

CVE-2025-37731 Elasticsearch Improper Authentication

Improper Authentication in Elasticsearch PKI realm can lead to user impersonation via specially crafted client certificates. A malicious actor would need to have such a crafted client certificate signed by a legitimate, trusted Certificate Authority...