Important: Red Hat Security Advisory: webkit2gtk3 security update

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

CVE-2026-56704

Adminer before 5.4.3 inserts unsanitized database server version strings into script tags with valid CSP nonces without proper validation. Attackers controlling a rogue MySQL server can return crafted version strings that break out of the JavaScript context and execute arbitrary code, bypassing...

CVE-2026-38465

A Stored XSS vulnerability in the donor avatar mouse-over text feature in GazellePW GazellePosterWall commit 86c4bedf727691b5a97af42a4864869d18446449 allows remote authenticated users to inject arbitrary JavaScript via the avatarmouseovertext parameter, which is stored and later rendered in avata...

CVE-2026-38466

CVE-2026-38466 is a Stored XSS in GazellePW (GazellePosterWall) at commit 86c4bedf. The remaster_custom_title parameter is stored during torrent upload or edit and later rendered unsanitized in torrent title output, allowing remote authenticated users to inject arbitrary JavaScript. The vulnerabi...

CVE-2026-38472

CVE-2026-38472 is a Stored XSS in GazellePW (GazellePosterWall), a forum application, specifically at commit 86c4bedf727691b5a97af42a4864869d18446449. Remote attackers can inject arbitrary JavaScript via the c parameter in /forums.php?action=ajax_get_jf (forum reward comments). The payload is lat...

CVE-2026-38466

A Stored XSS vulnerability in the torrent remaster custom title feature in GazellePW GazellePosterWall commit 86c4bedf727691b5a97af42a4864869d18446449 allows remote authenticated users to inject arbitrary JavaScript via the remastercustomtitle parameter, which is stored during torrent upload or...

GHSA-W2X5-GV52-9CCV Sakai Conversations has a Stored XSS Issue

Summary The Sakai Conversations tool stores topic and post messages without HTML sanitization, and the frontend renders them using LitElement's unsafeHTML directive, resulting in stored cross-site scripting XSS. Any authenticated user with access to a site that has the Conversations tool enabled...

Sakai Conversations has a Stored XSS Issue

Summary The Sakai Conversations tool stores topic and post messages without HTML sanitization, and the frontend renders them using LitElement's unsafeHTML directive, resulting in stored cross-site scripting XSS. Any authenticated user with access to a site that has the Conversations tool enabled...

CVE-2026-78391

RansomLook contains a stored cross-site scripting XSS vulnerability in the cryptocurrency wallet detail view. Cryptocurrency addresses and blockchain names originating from external sources, including the public crowd-sourced ransomwhe.re feed, were stored without sufficient validation and later...

CVE-2026-17033

An authenticated attacker with Editor access or alert.instances.external:write can submit an external Alertmanager alert containing a controlled generatorURL. The attacker is authorized to create the alert, but not to execute script in another user's Grafana session. Grafana renders...

EUVD-2026-64892

TIM Flow before 26.0.6 contains a CRLF injection vulnerability that allows remote attackers to inject arbitrary HTTP headers and response body content by embedding unsanitized carriage return and line feed sequences in the rt URL parameter, which is reflected into Set-Cookie response headers...

CVE-2026-78391

RansomLook contains a stored XSS in its cryptocurrency wallet detail view. Untrusted cryptocurrency addresses and blockchain names—sourced from external feeds such as the public ransomwhe.re crowd-sourcing feed—were stored without sufficient validation and rendered inside an inline JavaScript onc...

EUVD-2026-64891

RansomLook contains a stored cross-site scripting XSS vulnerability in the cryptocurrency wallet detail view. Cryptocurrency addresses and blockchain names originating from external sources, including the public crowd-sourced ransomwhe.re feed, were stored without sufficient validation and later...

CVE-2026-78391 Stored Cross-Site Scripting via Untrusted Cryptocurrency Address Rendering in RansomLook

RansomLook contains a stored cross-site scripting XSS vulnerability in the cryptocurrency wallet detail view. Cryptocurrency addresses and blockchain names originating from external sources, including the public crowd-sourced ransomwhe.re feed, were stored without sufficient validation and later...

CVE-2026-78391 Stored Cross-Site Scripting via Untrusted Cryptocurrency Address Rendering in RansomLook

RansomLook contains a stored cross-site scripting XSS vulnerability in the cryptocurrency wallet detail view. Cryptocurrency addresses and blockchain names originating from external sources, including the public crowd-sourced ransomwhe.re feed, were stored without sufficient validation and later...

CVE-2026-17033 CVE-2026-17033 CVE Record

An authenticated attacker with Editor access or alert.instances.external:write can submit an external Alertmanager alert containing a controlled generatorURL. The attacker is authorized to create the alert, but not to execute script in another user's Grafana session. Grafana renders...

EUVD-2026-64887

An authenticated attacker with Editor access or alert.instances.external:write can submit an external Alertmanager alert containing a controlled generatorURL. The attacker is authorized to create the alert, but not to execute script in another user's Grafana session. Grafana renders...

CVE-2026-78337

Roskus Prospero Flow CRM versions before 5.15.13 are affected by an unrestricted file upload in the company logo feature. An authenticated user with create company and update company permissions can upload an SVG document containing an embedded script element , resulting in stored cross-site scri...

EUVD-2026-64825

Unrestricted Upload of File with Dangerous Type in the company logo upload in Roskus Prospero Flow CRM before 5.15.13 allows an authenticated user holding the create company and update company permissions to execute arbitrary JavaScript in the application origin via an SVG document containing an...

firefox: thunderbird: Use-after-free in the JavaScript: WebAssembly component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the JavaScript: WebAssembly component...