CVE-2026-102135: Deserialization of Untrusted Data

On a Kiteworks Email Protection Gateway cluster with database replication enabled, a party trusted by the cluster could submit a crafted serialized object that was deserialized without sufficient validation, potentially allowing code execution as the gateway service account. Replication is disabl...

CVE-2026-102128: Improper Authentication

An identity-verification weakness in Kiteworks Email Protection Gateway allowed the gateway to act on the Kiteworks platform on behalf of a user it had not authenticated, and to provision a platform account for an identity it did not already know. A remote, unauthenticated sender could potentiall...

CentOS Linux 8.5 [TuxCare] Security Update: bpftool / kernel / kernel-core / kernel-cross-headers / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1787572220)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1787572220 advisory. - In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mldnewpack mldnewpack can b...

CVE-2026-92121: Protection Mechanism Failure

In the WSS4J streaming StAX code, a signature reference using the WS-Security STR-Transform leaves an internal "inside signed content" flag permanently set. The WS-SecurityPolicy enforcer uses that flag to decide whether an element needs checking, so it stops evaluating SignedParts and...

PT-2026-103572

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An authorization check in the large file exchange feature does not correctly verify if the requesting user is a party to the requested package. This allows an...

PT-2026-103596

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An administrative service in Kiteworks Email Protection Gateway fails to consistently enforce administrator authentication, allowing the password check to be...

PT-2026-103560

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An XML parser fails to restrict external entity references. When an optional, non-default message-processing feature is enabled, a remote and unauthenticated sender...

CVE-2026-102103: Server-Side Request Forgery (SSRF)

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery SSRF. A server-side request forgery SSRF weakness in Kiteworks Email Protection Gateway could allow a remote, unauthenticated attacker to induce the gateway to issue crafted requests to internal o...

PT-2026-103549

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An authenticated administrator can write a file outside its intended location and cause the application to execute it. This flaw may lead to remote code execution...

PT-2026-103564

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An authenticated administrator can achieve code execution as the gateway service account. This occurs because the system fails to recognize all possible formats of...

PT-2026-103540

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway versions prior to 9.5.0 Description A Server-Side Request Forgery SSRF weakness allows a remote, unauthenticated attacker to force the gateway to send crafted requests to internal or unintended network...

CVE-2026-102149: Missing Authentication for Critical Function

Kiteworks Email Protection Gateway did not sufficiently restrict which account a certificate could be assigned to. This could allow an attacker to associate a certificate with another user's account, affecting the confidentiality and integrity of that account's encrypted mail and, where...

CVE-2026-102095: Server-Side Request Forgery (SSRF)

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery. Kiteworks Email Protection Gateway performed server-side fetches of URLs contained in the message content it processed, without adequately restricting the fetch destination. A remote,...

CVE-2026-102102: Server-Side Request Forgery (SSRF)

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Server-Side Request Forgery SSRF. A server-side request forgery SSRF weakness in Kiteworks Email Protection Gateway could allow a remote, unauthenticated attacker to induce the gateway to issue crafted requests to internal o...

CVE-2026-102089: Improper Limitation of a Pathname to a Restricted Directory

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to a path traversal weakness in an administrative import function allowed an authenticated administrator to write files to arbitrary locations on the server. This could potentially be leveraged to execute arbitrary code on the...

CentOS Linux 8.5 [TuxCare] Security Update: libssh / libssh-config / libssh-devel Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1786448214)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1786448214 advisory. - A flaw was found in libssh. Incorrect AES-GCM finalization checks in builds using the OpenSSL backend can effectively remove...

CVE-2026-102144: Missing Authentication for Critical Function

A resource exhaustion vulnerability in Kiteworks Email Protection Gateway allowed an unauthenticated remote attacker to repeatedly trigger a comparatively expensive server-side operation, causing a partial denial of service...

PT-2026-103561

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An identity-verification weakness allows the gateway to act on the Kiteworks platform on behalf of an unauthenticated user and provision a platform account for an...

CVE-2026-102824

Russh is a Rust SSH client and server library. Prior to 0.63.0, the hybrid ML-KEM 768 and X25519 implementation in russh/src/kex/hybridmlkem.rs accepts an all-zero 32-byte peer X25519 public key in both serverdh and computesharedsecret, forcing the X25519 contribution to the combined shared secre...

NPM: adm-zip: Decompression-bomb protection (fix for CVE-2026-39244) can be bypassed by declaring uncompressed size as 0

NPM: adm-zip: Decompression-bomb protection fix for CVE-2026-39244 can be bypassed by declaring uncompressed size as 0 vulnerability discovered by ? in WordPress Npm adm-zip versions = 0.6.0...