UBUNTU-CVE-2026-4395

Heap-based buffer overflow in the KCAPI ECC code path of wceccimportx963ex in wolfSSL wolfcrypt allows a remote attacker to write attacker-controlled data past the bounds of the pubkeyraw buffer via a crafted oversized EC public key point. The WOLFSSLKCAPIECC code path copies the input to...

CVE-2026-32754: Improper Neutralization of Input During Web Page Generation

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Versions 1.8.208 and below are vulnerable to Stored Cross-Site Scripting XSS through FreeScout's email notification templates. Incoming email bodies are stored in the database without sanitization and rendered...

CVE-2026-32722

Memray is a memory profiler for Python. Prior to Memray 1.19.2, Memray rendered the command line of the tracked process directly into generated HTML reports without escaping. Because there was no escaping, attacker-controlled command line arguments were inserted as raw HTML into the generated...

JustHTML has a Sanitizer Bypass (in Markdown)

Summary tomarkdown does not sufficiently escape text content that looks like HTML. As a result, untrusted input that is safe in tohtml can become raw HTML in Markdown output. This is not specific to tokenizer raw-text states like , , or , although those states can trigger the behavior. The root...

GHSA-3RCM-VJRC-P45J JustHTML has a Sanitizer Bypass (in Markdown)

Summary tomarkdown does not sufficiently escape text content that looks like HTML. As a result, untrusted input that is safe in tohtml can become raw HTML in Markdown output. This is not specific to tokenizer raw-text states like , , or , although those states can trigger the behavior. The root...

JustHTML Affected by Mutation XSS via Literal Text Serialization in Raw Text Elements (style/script)

Summary Sanitized DOM trees can be unsafe to serialize when a custom policy allows raw-text elements such as or . The issue affects DOM trees that are constructed or modified programmatically and then passed through sanitizedom with a policy that keeps these elements. Text nodes inside and are...

Cross-site Scripting (XSS)

Overview justhtml is an A pure Python HTML5 parser that just works. Affected versions of this package are vulnerable to Cross-site Scripting XSS in the serialization process of raw-text elements such as script and style when a custom sanitization policy retains these elements. An attacker can...

GHSA-QVC2-MG72-JJHX JustHTML Affected by Mutation XSS via Literal Text Serialization in Raw Text Elements (style/script)

Summary Sanitized DOM trees can be unsafe to serialize when a custom policy allows raw-text elements such as or . The issue affects DOM trees that are constructed or modified programmatically and then passed through sanitizedom with a policy that keeps these elements. Text nodes inside and are...

GHSA-VCCX-P757-PV6H mo has a XSS via inline SVG script tags in Markdown rendering

Summary When rendering Markdown files containing inline SVG elements with tags, the embedded JavaScript is executed in the browser. This is due to rehype-raw passing raw HTML including SVG through to the DOM without sanitization. PoC html alert1 Embedding the above in a Markdown file opened with ...

Filament Unvalidated Range and Values summarizer values can be used for XSS

Two Table summarizers Range, Values render raw database values without escaping HTML. If there is a lack of validation for the data in the columns that use these summarizers, an attacker could plant malicious HTML / JavaScript and achieve stored XSS that executes for users who view the table with...

GHSA-VV3X-J2X5-36JC Filament Unvalidated Range and Values summarizer values can be used for XSS

Two Table summarizers Range, Values render raw database values without escaping HTML. If there is a lack of validation for the data in the columns that use these summarizers, an attacker could plant malicious HTML / JavaScript and achieve stored XSS that executes for users who view the table with...

CVE-2026-32633

Glances is an open-source system cross-platform monitoring tool. Prior to version 4.5.2, in Central Browser mode, the /api/4/serverslist endpoint returns raw server objects from GlancesServersList.getserverslist. Those objects are mutated in-place during background polling and can contain a uri...

Craft CMS Vulnerable to Stored XSS in Revision Context Menu

The revision/draft context menu in the element editor renders the creator’s fullName as raw HTML due to the use of Template::raw combined with Craft::t string interpolation. A low-privileged control panel user e.g., Author can set their fullName to an XSS payload via the profile editor, then crea...

PT-2026-26140

Microsoft Dynamics 365 Customer Engagement on-premises 1612 9.0.2.3034 allows the generation of customized reports via raw SQL queries in an upload of a .rdl Report Definition Language file; this is then processed by the SQL Server Reporting Service. An account with the privilege Add Reporting...

PT-2026-26189

Filament is a collection of full-stack components for accelerated Laravel development. Versions 4.0.0 through 4.8.4 and 5.0.0 through 5.3.4 have two Filament Table summarizers Range, Values that render raw database values without escaping HTML. If there is a lack of validation for the data in the...

EUVD-2026-12542

All versions of the package sjcl are vulnerable to Improper Verification of Cryptographic Signature due to missing point-on-curve validation in sjcl.ecc.basicKey.publicKey. An attacker can recover a victim's ECDH private key by sending crafted off-curve public keys and observing ECDH outputs. The...

CVE-2026-4258

Versions of the package sjcl before 1.0.9 are vulnerable to Improper Verification of Cryptographic Signature due to missing point-on-curve validation in sjcl.ecc.basicKey.publicKey. An attacker can recover a victim's ECDH private key by sending crafted off-curve public keys and observing ECDH...

CVE-2026-4258

Affected software: sjcl (Stanford Javascript Crypto Library). Vulnerability: Improper verification of cryptographic signatures due to missing point-on-curve validation in sjcl.ecc.basicKey.publicKey(). This allows an attacker to recover a victim’s ECDH private key by sending crafted off-curve pub...

EulerOS Virtualization 2.12.0 : kernel (EulerOS-SA-2026-1490)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : tcpbpf: Call skmsgfree when tcpbpfsendverdict fails to allocate psock-cork.CVE-2025-39913 md: fix rcu protection in...

Admidio has an HTMLPurifier Bypass in eCard Message Allows HTML Email Injection

Summary The eCard send handler in Admidio uses the raw $POST'ecardmessage' value instead of the HTMLPurifier-sanitized $formValues'ecardmessage' when constructing the greeting card HTML. This allows an authenticated attacker to inject arbitrary HTML and JavaScript into greeting card emails sent t...