PT-2026-31909

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description The Linux kernel contains a flaw in the f mass storage gadget driver. The check command size in blocks function does not validate for integer overflows when calculating data size in byte...

Unity Linux 20.1060a / 20.1070a Security Update: grafana (UTSA-2026-007099)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007099 advisory. tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A maliciously-crafted archive containing a large...

CVE-2026-40107

SiYuan is a personal knowledge management system. Prior to 3.6.4, SiYuan configures Mermaid.js with securityLevel: "loose" and htmlLabels: true. In this mode, tags with src attributes survive Mermaid's internal DOMPurify and land in SVG blocks. The SVG is injected via innerHTML with no secondary...

CVE-2026-40093 nimiq-blockchain is missing a wall-clock upper bound on block timestamps

nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In 1.3.0 and earlier, block timestamp validation enforces that timestamp = parent.timestamp for non-skip blocks and timestamp == parent.timestamp + MINPRODUCERTIMEOUT for skip blocks, but there is no visible upper...

CVE-2026-40093 nimiq-blockchain is missing a wall-clock upper bound on block timestamps

nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In 1.3.0 and earlier, block timestamp validation enforces that timestamp = parent.timestamp for non-skip blocks and timestamp == parent.timestamp + MINPRODUCERTIMEOUT for skip blocks, but there is no visible upper...

Improper Validation of Unsafe Equivalence in Input

Overview Affected versions of this package are vulnerable to Improper Validation of Unsafe Equivalence in Input via the TopicSelectorStore process. An attacker can access private updates intended for authorized subscribers or prevent delivery to legitimate recipients by poisoning the match result...

golang: archive/tar: Unbounded allocation when parsing GNU sparse map

A flaw was found in the archive/tar package in the Go standard library. tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A specially crafted tar archive with a pax header indicating a big number of sparse regions can cause a Go...

openssl: openssl: Denial of Service due to out-of-bounds read in AES-CFB128

A flaw was found in openssl. Applications using AES-CFB128 encryption or decryption on systems with AVX-512 and VAES support may experience a Denial of Service DoS. This occurs when processing partial cipher blocks, specifically if the input buffer ends at a memory page boundary and the subsequen...

EUVD-2026-20783

The Post Blocks & Tools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sliderStyle' block attribute in the Posts Slider block in all versions up to, and including, 1.3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...

PT-2026-31733

Name of the Vulnerable Software and Affected Versions nimiq-blockchain versions 1.3.0 and earlier Description nimiq-blockchain, used for persistent block storage in Nimiq's Rust implementation, has an issue where block timestamp validation lacks an upper bound check against the wall clock in...

Guardian 安全漏洞

Guardian is a policy-based digital asset management and verification platform developed by Hedera. Versions of Guardian 3.5.0 and earlier contain security vulnerabilities. These vulnerabilities stem from unshaded JavaScript execution within custom logic policy blocks in the worker threads, which...

CVE-2026-5711

The Post Blocks & Tools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sliderStyle' block attribute in the Posts Slider block in all versions up to, and including, 1.3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...

CVE-2026-5711

CVE-2026-5711 affects the Post Blocks & Tools plugin for WordPress, specifically the Posts Slider block. The issue is a Stored Cross‑Site Scripting (XSS) vulnerability in the sliderStyle attribute, caused by insufficient input sanitization and output escaping for user-supplied attributes. It affe...

CVE-2026-5711

The Post Blocks & Tools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sliderStyle' block attribute in the Posts Slider block in all versions up to, and including, 1.3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...

CVE-2026-5711 Post Blocks & Tools <= 1.3.0 - Authenticated (Author+) Stored Cross-Site Scripting via 'sliderStyle' Block Attribute

The Post Blocks & Tools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sliderStyle' block attribute in the Posts Slider block in all versions up to, and including, 1.3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...

EUVD-2026-20223

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Ronald Huereca Custom Query Blocks post-type-archive-mapping allows DOM-Based XSS.This issue affects Custom Query Blocks: from n/a through = 5.5.0...

EUVD-2026-20178

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows Retrieve Embedded Sensitive Data.This issue affects Nexter Blocks: from n/a through = 4.7.0...

CVE-2026-39575

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Ronald Huereca Custom Query Blocks post-type-archive-mapping allows DOM-Based XSS.This issue affects Custom Query Blocks: from n/a through = 5.5.0...

CVE-2026-39516

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows Retrieve Embedded Sensitive Data.This issue affects Nexter Blocks: from n/a through = 4.7.0...

CVE-2026-39575 WordPress Custom Query Blocks plugin <= 5.5.0 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Ronald Huereca Custom Query Blocks post-type-archive-mapping allows DOM-Based XSS.This issue affects Custom Query Blocks: from n/a through = 5.5.0...