EUVD-2026-18394

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

DEBIAN-CVE-2026-34877

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

CVE-2026-34877

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

UBUNTU-CVE-2026-34877

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

CVE-2026-34877

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

CVE-2026-34877

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

CVE-2026-34877

The Mbed TLS SSL library is vulnerable in versions 2.19.0 through 3.6.5 and version 4.0.0 . The root cause is the Incorrect Use of Privileged APIs , specifically regarding the insufficient protection of serialized SSL context or session structures . An attacker capable of modifying these serializ...

PT-2026-29820

Name of the Vulnerable Software and Affected Versions Mbed TLS versions 2.19.0 through 3.6.5, Mbed TLS version 4.0.0 Description A flaw exists in Mbed TLS that, due to insufficient protection of serialized SSL context or session structures, could allow an attacker who can modify these structures ...

CVE-2026-34877: Execution with Unnecessary Privileges

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

Mbed TLS 安全漏洞

Mbed TLS is an open-source, portable, easy-to-use, readable, and flexible SSL library developed by Mbed TLS. Mbed TLS versions 3.6.5 and earlier, as well as version 4.0.0, have security vulnerabilities. These vulnerabilities stem from insufficient protection for serialized SSL contexts or session...

CVE-2026-34877

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

CVE-2026-34877

An issue was discovered in Mbed TLS versions from 2.19.0 up to 3.6.5, Mbed TLS 4.0.0. Insufficient protection of serialized SSL context or session structures allows an attacker who can modify the serialized structures to induce memory corruption, leading to arbitrary code execution. This is cause...

RTI Connext Professional 安全漏洞

RTI Connext Professional is a connectivity platform developed by RTI Corporation in the United States, specifically designed to meet the demanding requirements of Industrial Internet of Things IIoT. RTI Connext Professional has a security vulnerability that stems from improper restrictions on XML...

CVE-2026-4374: Improper Restriction of XML External Entity Reference

Improper Restriction of XML External Entity Reference vulnerability in RTI Connext Professional Recording Service,Routing Service,Queueing Service,Cloud Discovery Service,Observability Collector allows Serialized Data External Linking, Data Serialization External Entities Blowup. This issue affec...

CVE-2026-33993

A flaw was found in Locutus, a library that integrates standard libraries from other programming languages into JavaScript. The unserialize function, which converts serialized PHP data into JavaScript objects, fails to filter the proto key during deserialization. A remote attacker can exploit thi...

Improper Removal of Sensitive Information Before Storage or Transfer

Overview Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer via /ui/api/query/«queryid» and /v1/query/«queryid» endpoints. An attacker can obtain sensitive credentials by accessing the serialized query JSON after performing wri...

CVE-2026-1323: Deserialization of Untrusted Data

The extension fails to properly define allowed classes used when deserializing transport failure metadata. An attacker may exploit this to execute untrusted serialized code. Note that an active exploit requires write access to the directory configured at...

Cross-site Scripting (XSS)

Overview org.webjars.npm:trix is a Rich Text Editor. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the data-trix-serialized-attributes attribute bypassing the DOMPurify sanitizer. An attacker can execute arbitrary JavaScript code within the user's session by...

GHSA-QMPG-8XG6-PH5Q Trix has a Stored XSS vulnerability through serialized attributes

Impact The Trix editor, in versions prior to 2.1.17, is vulnerable to XSS attacks when a data-trix-serialized-attributes attribute bypasses the DOMPurify sanitizer. An attacker could craft HTML containing a data-trix-serialized-attributes attribute with a malicious payload that, when the content ...

Trix has a Stored XSS vulnerability through serialized attributes

Impact The Trix editor, in versions prior to 2.1.17, is vulnerable to XSS attacks when a data-trix-serialized-attributes attribute bypasses the DOMPurify sanitizer. An attacker could craft HTML containing a data-trix-serialized-attributes attribute with a malicious payload that, when the content ...