ALSA-2026:25927 Important: webkit2gtk3 security update

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fixes: webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash CVE-2026-28946 webkitgtk: Processing maliciously crafted web content may lead to an unexpected proces...

Important: webkit2gtk3 security update

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fixes: webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash CVE-2026-28946 webkitgtk: Processing maliciously crafted web content may lead to an unexpected proces...

SUSE SLES15 Security Update : webkit2gtk3 (SUSE-SU-2026:2378-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2378-1 advisory. This update for webkit2gtk3 fixes the following issues Update to version 2.52.4: - CVE-2026-28847: processing maliciously crafted w...

SUSE SLED15 / SLES15 Security Update : webkit2gtk3 (SUSE-SU-2026:2376-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2376-1 advisory. This update for webkit2gtk3 fixes the following issues Update to version 2.52.4: Security fixes: -...

Security update for webkit2gtk3

This update for webkit2gtk3 fixes the following issues Update to version 2.52.4: CVE-2026-28847: processing maliciously crafted web content may lead to an unexpected process crash or arbitrary code execution due to a heap buffer overflow bsc1267506. CVE-2026-28883: processing maliciously crafted...

SUSE-SU-2026:2378-1 Security update for webkit2gtk3

This update for webkit2gtk3 fixes the following issues Update to version 2.52.4: - CVE-2026-28847: processing maliciously crafted web content may lead to an unexpected process crash or arbitrary code execution due to a heap buffer overflow bsc1267506. - CVE-2026-28883: processing maliciously...

Security update for webkit2gtk3

This update for webkit2gtk3 fixes the following issues Update to version 2.52.4: Security fixes: CVE-2026-28847: processing maliciously crafted web content may lead to an unexpected process crash or arbitrary code execution due to a heap buffer overflow bsc1267506. CVE-2026-28883: processing...

Cross-site Scripting (XSS)

Overview org.jenkins-ci.main:jenkins-core is an open source automation server. Affected versions of this package are vulnerable to Cross-site Scripting XSS in the description field of a generic 'offline' cause set via the POST config.xml API. An attacker with Agent/Configure permission can execut...

Stored XSS vulnerability in node offline cause description

Since Jenkins 2.483, the description of the reason why a node is offline the "offline cause" is defined as containing HTML and rendered as such. Jenkins 2.567 and earlier, LTS 2.555.2 and earlier does not escape the user-provided description of a generic offline cause that could be set through th...

CVE-2026-47901

Logseq is vulnerable to a sandbox escape flaw where plugins running in sandboxed iframes can inject arbitrary HTML attributes, such as event handlers, into their container element in the host DOM. Due to a disabled Content Security Policy CSP, this allows a malicious plugin to execute arbitrary...

CVE-2026-47901 Iframe escape by plugins in Logseq

Logseq is vulnerable to a sandbox escape flaw where plugins running in sandboxed iframes can inject arbitrary HTML attributes, such as event handlers, into their container element in the host DOM. Due to a disabled Content Security Policy CSP, this allows a malicious plugin to execute arbitrary...

CVE-2026-47901

CVE-2026-47901 affects Logseq. The issue is a sandbox escape: plugins running in sandboxed iframes can inject arbitrary HTML attributes (including event handlers) into the host DOM container. A disabled Content Security Policy (CSP) enables a malicious plugin to execute arbitrary JavaScript in th...

EUVD-2026-35377

The MailerPress – Email Marketing, Newsletter, Email Automation & WooCommerce Emails plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Campaign HTML Content Field in all versions up to, and including, 2.0.4 due to insufficient input sanitization and output escaping. This makes...

Logseq 跨站脚本漏洞

Logseq is an open-source knowledge management and collaboration platform developed by Logseq. Version 0.10.15 of Logseq contains a cross-site scripting vulnerability. This vulnerability stems from plugins running in a sandbox iframe, which allow arbitrary HTML attributes such as event handlers to...

PT-2026-47800

Logseq is vulnerable to a sandbox escape flaw where plugins running in sandboxed iframes can inject arbitrary HTML attributes, such as event handlers, into their container element in the host DOM. Due to a disabled Content Security Policy CSP, this allows a malicious plugin to execute arbitrary...

nebula-mesh: Web UI and API responses lack security headers (CSP, X-Frame-Options, HSTS, etc.)

None of the response paths in internal/web/ or internal/api/ set the standard browser-security headers. grep for Content-Security-Policy, X-Frame-Options, Strict-Transport-Security, X-Content-Type-Options, Referrer-Policy returns zero matches across the codebase. Impact The admin UI signs CA...

GHSA-W7W5-5GCP-38RW nebula-mesh: Web UI and API responses lack security headers (CSP, X-Frame-Options, HSTS, etc.)

None of the response paths in internal/web/ or internal/api/ set the standard browser-security headers. grep for Content-Security-Policy, X-Frame-Options, Strict-Transport-Security, X-Content-Type-Options, Referrer-Policy returns zero matches across the codebase. Impact The admin UI signs CA...

Improper Restriction of Rendered UI Layers or Frames

Overview Affected versions of this package are vulnerable to Improper Restriction of Rendered UI Layers or Frames due to missing security headers in the internal/web/ and internal/api/ response paths. An attacker can compromise the confidentiality and integrity of sensitive operations, such as...

Medium: yelp

Issue Overview: A sandbox escape vulnerability was found in yelp, the GNOME help viewer. Bypassing the fix for CVE-2025-3155, a malicious help document can use a CSS stylesheet embedded in an SVG image to exfiltrate the contents of local files such as files under /proc to an external server witho...

PT-2026-47583

None of the response paths in internal/web/ or internal/api/ set the standard browser-security headers. grep for Content-Security-Policy, X-Frame-Options, Strict-Transport-Security, X-Content-Type-Options, Referrer-Policy returns zero matches across the codebase. Impact The admin UI signs CA...