CVE-2026-40084

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Path Traversal through the Report formatfile Parameter, causing arbitrary file read. This vulnerability occurs in two stages. In the first stage stored injection, lib/htmlreports.php at...

CVE-2026-40084

Summary: CVE-2026-40084 affects CACTI

CVE-2026-40084

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Path Traversal through the Report formatfile Parameter, causing arbitrary file read. This vulnerability occurs in two stages. In the first stage stored injection, lib/htmlreports.php at...

GO-2026-5644 SiYuan: Stored XSS in Attribute View Gallery/Kanban Cover Rendering Allows Arbitrary Command Execution in Desktop Client in github.com/siyuan-note/siyuan/kernel

SiYuan: Stored XSS in Attribute View Gallery/Kanban Cover Rendering Allows Arbitrary Command Execution in Desktop Client in github.com/siyuan-note/siyuan/kernel. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module...

GO-2026-5662 Prometheus has Stored XSS via metric names and label values in Prometheus web UI in github.com/prometheus/prometheus

Prometheus has Stored XSS via metric names and label values in Prometheus web UI in github.com/prometheus/prometheus...

GO-2026-5540 SiYuan: Remote Code Execution in the Electron desktop client via stored XSS in synced table captions in github.com/siyuan-note/siyuan/kernel

SiYuan: Remote Code Execution in the Electron desktop client via stored XSS in synced table captions in github.com/siyuan-note/siyuan/kernel...

GO-2026-5511 FileBrowser Vulnerable to Stored XSS via SVG File in Public Share (Missing CSP Header) in github.com/gtsteffaniak/filebrowser

FileBrowser Vulnerable to Stored XSS via SVG File in Public Share Missing CSP Header in github.com/gtsteffaniak/filebrowser...

GO-2026-5577 Kyverno policy-reporter-ui has XSS via Stored Property Values in PropertyCard Component in github.com/kyverno/policy-reporter-ui

Kyverno policy-reporter-ui has XSS via Stored Property Values in PropertyCard Component in github.com/kyverno/policy-reporter-ui...

GO-2026-5172 Ech0 has Stored XSS via SVG Upload and Content-Type Validation Bypass in File Upload in github.com/lin-snow/ech0

Ech0 has Stored XSS via SVG Upload and Content-Type Validation Bypass in File Upload in github.com/lin-snow/ech0. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports...

GO-2026-5477 Gogs has Stored XSS in `.ipynb` Preview in gogs.io/gogs

Gogs has Stored XSS in .ipynb Preview in gogs.io/gogs. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the...

GO-2026-5411 File Browser: FilePath traversal in download-as-zip/tar via Windows-style backslash separators in stored filenames in github.com/filebrowser/filebrowser

File Browser: FilePath traversal in download-as-zip/tar via Windows-style backslash separators in stored filenames in github.com/filebrowser/filebrowser...

UBUNTU-CVE-2026-6329

PKCS12 MAC verification uses an attacker-controlled comparison length, weakening the integrity check on the MAC and allowing a mismatched MAC to be accepted. The PKCS12 verify path compared the locally computed HMAC against the MAC parsed from the PKCS12 structure using a length taken directly fr...

CVE-2026-44990

A flaw was found in the sanitize-html library. Under its default configuration, an attacker can embed malicious content within a disallowed xmp element. This vulnerability allows the attacker to bypass the HTML sanitization process, leading to stored Cross-Site Scripting XSS. Successful...

GO-2026-5295 Note Mark has Stored XSS via Unrestricted Asset Upload in github.com/enchant97/note-mark/backend

Note Mark has Stored XSS via Unrestricted Asset Upload in github.com/enchant97/note-mark/backend...

GO-2026-5286 Gitea: Stored XSS via glTF `extensionsRequired` in Gitea 3D File Viewer in code.gitea.io/gitea

Gitea: Stored XSS via glTF extensionsRequired in Gitea 3D File Viewer in code.gitea.io/gitea...

GO-2026-5261 Nezha has cross-site GET request that can trigger stored cron commands on a victim's agents in github.com/nezhahq/nezha

Nezha has cross-site GET request that can trigger stored cron commands on a victim's agents in github.com/nezhahq/nezha. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive...

CVE-2026-54093

CVE-2026-54093 affects File Browser prior to v2.63.6, where archive entry names for zip/tar are built using Windows-style backslashes. On Linux, backslashes are preserved in names, allowing a Windows-style traversal like ....\evil.txt to be written on disk and then emitted verbatim in the archive...

CVE-2026-48940

A Joomla user with K2 "create item" rights Author tier by default can submit an article whose embedVideo POST field contains a raw tag; K2 stores it verbatim and renders it unescaped to any visitor of the article page...

CVE-2026-48940 Joomla Extension - getk2.org - Stored-XSS in K2 extension for Joomla < 2.26

A Joomla user with K2 "create item" rights Author tier by default can submit an article whose embedVideo POST field contains a raw tag; K2 stores it verbatim and renders it unescaped to any visitor of the article page...

CVE-2026-48942 Joomla Extension - getk2.org - Stored-XSS in K2 extension for Joomla < 2.26

K2 ≤ 2.26 renders the k2users.image column directly into HTML src attributes via two distinct templates, in both cases without HTML escaping...