CVE-2026-86712 SiYuan before 3.8.2 Remote Code Execution via Clipboard

SiYuan before 3.8.2 trusts the attacker-writable text/siyuan clipboard MIME type and skips sanitization in the paste handler, allowing code execution in the Node-enabled desktop renderer. Attackers can craft malicious web pages that write to the clipboard, and when pasted into SiYuan, injected...

CVE-2026-86712

SiYuan before 3.8.2 is an Electron-based note-taking application vulnerable to Remote Code Execution via its clipboard paste handler. The root cause is that SiYuan trusts the attacker-writable text/siyuan clipboard MIME type and skips sanitization in the paste handler (app/src/protyle/util/paste....

CVE-2026-68579

FreeRDP before 3.30.0 = 3.29.0 contains a heap-based buffer overflow in the Windows clipboard client's CliprdrStreamRead function client/Windows/wfcliprdr.c. When an OLE paste consumer e.g. explorer.exe calls IStream::Read with a fixed-size buffer of cb bytes, CliprdrStreamRead requests file...

Attackers impersonate Temu in ClickFix $Temu airdrop scam

Update Friday, March 13: A Temu spokesperson contacted us to say: " Temu has not issued any cryptocurrency, token, or digital asset—including any so-called "Temu Coin." Any airdrop, wallet claim, or cryptocurrency offer purporting to be from Temu is fraudulent and has no connection to our company...

CVE-2025-61656 XSS when pasting into VE

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in Wikimedia Foundation VisualEditor. This vulnerability is associated with program files src/ce/ve.Ce.ClipboardHandler.Js. This issue affects VisualEditor: from before 1.39.14, 1.43.4, 1.44.1...

MiracleLinux 9 : firefox-128.4.0-1.el9_5.ML.2 (AXSA:2024-9399:40)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-9399:40 advisory. firefox: Use-after-free in Animation timeline 128.3.1 ESR Chemspill CVE-2024-9680 firefox: thunderbird: History interface could have been used to...

MiracleLinux 8 : firefox-128.4.0-1.el8_10.ML.1 (AXSA:2024-8962:36)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2024-8962:36 advisory. firefox: thunderbird: History interface could have been used to cause a Denial of Service condition in the browser CVE-2024-10464 firefox:...

Fedora 42 : webkitgtk (2025-4fc934f283)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-4fc934f283 advisory. Prevent unsafe URI schemes from participating in media playback. Make jscvaluearraybuffergetdata function introspectable. Fix logging in to Google...

PT-2025-8938

Name of the Vulnerable Software and Affected Versions mongosh versions prior to 2.3.9 Description The MongoDB Shell may be susceptible to control character injection, allowing an attacker with control of the user's clipboard to manipulate them into pasting text that evaluates arbitrary code...

Astra Linux – Vulnerability in Firefox, Thunderbird

A “paste” button on a clipboard could be present across tabs, allowing for a spoofing attack. This vulnerability affects Firefox 132, Firefox ESR 128.4, Thunderbird 128.4, and Thunderbird 132...

firefox: thunderbird: Clipboard "paste" button persisted across tabs

The Mozilla Foundation's Security Advisory: A clipboard "paste" button could persist across tabs which allowed a spoofing attack...

Updated nspr, nss, firefox & rust packages fix security vulnerabilities

Permission leak via embed or object elements. CVE-2024-10458 Use-after-free in layout with accessibility. CVE-2024-10459 Confusing display of origin for external protocol handler prompt. CVE-2024-10460 XSS due to Content-Disposition being ignored in multipart/x-mixed-replace response...

RHEL 9 : thunderbird (RHSA-2024:9019)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:9019 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: thunderbird: History interface could have been used ...

firefox: thunderbird: Clipboard "paste" button persisted across tabs

The Mozilla Foundation's Security Advisory: A clipboard "paste" button could persist across tabs which allowed a spoofing attack...

Moderate: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

AlmaLinux 9 : firefox (ALSA-2024:8726)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:8726 advisory. firefox: thunderbird: History interface could have been used to cause a Denial of Service condition in the browser CVE-2024-10464 firefox: thunderbird: XS...

RHEL 8 : firefox (RHSA-2024:8724)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:8724 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

Moderate: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

firefox: thunderbird: Clipboard "paste" button persisted across tabs

The Mozilla Foundation's Security Advisory: A clipboard "paste" button could persist across tabs which allowed a spoofing attack...

Moderate: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...