CVE-2026-31483 s390/syscalls: Add spectre boundary for syscall dispatch table

In the Linux kernel, the following vulnerability has been resolved: s390/syscalls: Add spectre boundary for syscall dispatch table The s390 syscall number is directly controlled by userspace, but does not have an arrayindexnospec boundary to prevent access past the syscall function pointer tables...

CVE-2026-31470 virt: tdx-guest: Fix handling of host controlled 'quote' buffer length

In the Linux kernel, the following vulnerability has been resolved: virt: tdx-guest: Fix handling of host controlled 'quote' buffer length Validate host controlled value quotebuf-outlen that determines how many bytes of the quote are copied out to guest userspace. In TDX environments with remote...

CVE-2026-4126

The Table Manager plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.0.0 via the 'tablemanager' shortcode. The shortcode handler tablemanagerrendertableshortcode takes a user-controlled table attribute, applies only sanitizekey for...

freerdp: FreeRDP heap-buffer-overflow

A heap based buffer overflow has been discovered in FreeRDP. This heap-buffer-overflow occurs in drive read when a server-controlled read length is used to read file data into an IRP output stream buffer without a hard upper bound, allowing an oversized read to overwrite heap memory...

CVE-2026-5721

The wpDataTables – WordPress Data Table, Dynamic Tables & Table Charts Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 6.5.0.4. This is due to insufficient input sanitization and output escaping in the prepareCellOutput method of the...

EUVD-2026-24583

facil.io is a C micro-framework for web applications. Prior to commit 5128747363055201d3ecf0e29bf0a961703c9fa0, fiojsonparse can enter an infinite loop when it encounters a nested JSON value starting with i or I. The process spins in user space and pegs one CPU core at 100% instead of returning a...

EUVD-2026-24545

An incorrect regular expression vulnerability was identified in GitHub Enterprise Server that allowed an attacker to bypass OAuth redirect URI validation. An attacker with knowledge of a first-party OAuth application's registered callback URL could craft a malicious authorization link that, when...

PT-2026-34615

Name of the Vulnerable Software and Affected Versions @xmldom/xmldom versions prior to 0.8.13 @xmldom/xmldom versions prior to 0.9.10 xmldom versions prior to 0.6.0 Description The software allows attacker-controlled comment content to be serialized into XML without validating or neutralizing...

PT-2026-34541

Beghelli Sicuro24 SicuroWeb does not enforce a Content Security Policy, allowing unrestricted loading of external JavaScript resources from attacker-controlled origins. When chained with the template injection and sandbox escape vulnerabilities present in the same application, the absence of CSP...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the unvalidated value of quotebuf-outlen controlled by the host. This vulnerability could lead to...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013743)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013743 advisory. In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: Fix a possible warning in privcmdioctlmmapresource As 'kdata.num' is user-controlled...

CVE-2026-40935

WWBN/AVideo (versions ≤ 29.0) is affected by a CAPTCHA bypass involving objects/getCaptcha.php. The ql parameter is read directly from the query string without clamping or sanitization, allowing an unauthenticated client to request a 1-character CAPTCHA word. Coupled with a case-insensitive strca...

CVE-2026-40935 WWBN/AVideo has CAPTCHA Bypass via Attacker-Controlled Length Parameter and Missing Token Invalidation on Failure

WWBN AVideo is an open source video platform. In versions 29.0 and prior, objects/getCaptcha.php accepts the CAPTCHA length ql directly from the query string with no clamping or sanitization, letting any unauthenticated client force the server to generate a 1-character CAPTCHA word. Combined with...

CVE-2026-40935 WWBN/AVideo has CAPTCHA Bypass via Attacker-Controlled Length Parameter and Missing Token Invalidation on Failure

WWBN AVideo is an open source video platform. In versions 29.0 and prior, objects/getCaptcha.php accepts the CAPTCHA length ql directly from the query string with no clamping or sanitization, letting any unauthenticated client force the server to generate a 1-character CAPTCHA word. Combined with...

CVE-2026-40924

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1, the HTTP resolver's FetchHttpResource function calls io.ReadAllresp.Body with no response body size limit. Any tenant...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the HTTP resolver process. An attacker can cause excessive memory consumption and termination of the tekton-pipelines-resolvers pod by directing it to retrieve a very large HT...

EUVD-2026-24479

WWBN AVideo is an open source video platform. In versions 29.0 and prior, the YPTSocket plugin's WebSocket server relays attacker-supplied JSON message bodies to every connected client without sanitizing the msg or callback fields. On the client side, plugin/YPTSocket/script.js contains two eval...

Tekton Pipelines: Git resolver API mode leaks system-configured API token to user-controlled serverURL

Summary The Tekton Pipelines git resolver in API mode sends the system-configured Git API token to a user-controlled serverURL when the user omits the token parameter. A tenant with TaskRun or PipelineRun create permission can exfiltrate the shared API token GitHub PAT, GitLab token, etc. by...

CVE-2026-41192 FreeScout's client-controlled attachment IDs allow deletion of existing conversation attachments

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.215, the reply and draft flows trust client-supplied encrypted attachment IDs. Any IDs present in attachmentsall but omitted from retained lists are decrypted and passed directly to Attachment::deleteByIds. Because...

Monero: `relay_tx` wallet-rpc skips `--restricted-rpc` guard and lets any caller corrupt wallet state via attacker-controlled `pending_tx`

The relaytx wallet-RPC method in Monero was found to bypass the --restricted-rpc guard, allowing any caller to corrupt the wallet state by submitting a malicious pendingtx blob. The issue was that the onrelaytx handler did not perform any ownership checks on the supplied pendingtx before passing ...