Laravel Backpack CRUD: SingleBase64Image accepts any base64 payload behind a `data:image` prefix — SVG-with-script lands on the public disk

Summary SingleBase64Image::uploadFiles — the uploader bound to image-typed fields via withFiles — only verifies that the submitted value starts with the string data:image. The MIME subtype and the base64-decoded bytes are never inspected or validated. A related bug in FileNameGenerator causes the...

Laravel Backpack CRUD: HasUploadFields keeps the attacker-supplied file extension — public-disk uploads of `shell.php` reach the webserver

Summary HasUploadFields used via CrudTrait on Backpack-managed models and the withFiles uploader preserve the client-supplied file extension without validation. On installations using a public disk with php artisan storage:link, this allows an authenticated administrator to upload a file with a...

GHSA-8Q2W-PV9P-MJVC Laravel Backpack CRUD: HasUploadFields keeps the attacker-supplied file extension — public-disk uploads of `shell.php` reach the webserver

Summary HasUploadFields used via CrudTrait on Backpack-managed models and the withFiles uploader preserve the client-supplied file extension without validation. On installations using a public disk with php artisan storage:link, this allows an authenticated administrator to upload a file with a...

CVE-2026-55244

creationtimestamp| type| source ---|---|--- 2026-08-20 18:35:06+00:00| published-proof-of-concept| https://github.com/lmfit/asteval/security/advisories/GHSA-89v8-rhwq-hf77...

CVE-2026-73251

Mongoose is an embedded web server and network library. Prior to 7.23, a network attacker can impersonate a TLS server to a Mongoose client configured with a multi-certificate CA bundle. In src/tlsbuiltin.c, the mgtlsinit function stores the bundle in tls-cabundleder while tls-cader.len remains...

CVE-2026-66787

In Red Hat Advanced Cluster Management for Kubernetes, the lighthouse component fails to validate IP addresses in EndpointSlice objects. A compromised spoke cluster can publish attacker-controlled IPs, causing other clusters' lighthouse DNS to resolve legitimate cross-cluster service names to mal...

EUVD-2026-63572

A flaw was found in Submariner. This vulnerability allows a malicious cluster spoke to redirect network traffic from other connected clusters peer clusters by publishing a specially crafted network endpoint. The system fails to properly validate the network subnets provided by the malicious...

EUVD-2026-63566

An issue was discovered in vsDesk v14.0101. An authenticated attacker with administrative privileges can bypass client-side file validation in the "Import via CSV" component due to a lack of server-side validation. This allows the upload of an arbitrary file, which can lead to Remote Code Executi...

CVE-2026-66787

A flaw was found in the lighthouse component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability stems from insufficient validation of advertised IP addresses within EndpointSlice objects. A compromised spoke cluster can exploit this by creating EndpointSlices with...

CVE-2026-73258 Mongoose: Multipart boundary/header scan logic error in mg_http_next_multipart

Mongoose is an embedded web server and network library. Prior to 7.22, a remote attacker can place a lone carriage return or line feed in multipart input processed by mghttpnextmultipart in src/http.c. The loops comparing sb and sb + 1, and sh2 and sh2 + 1, use an incorrect AND condition and stop...

EUVD-2026-63495

Mongoose is an embedded web server and network library. Prior to 7.22, a remote attacker can place a lone carriage return or line feed in multipart input processed by mghttpnextmultipart in src/http.c. The loops comparing sb and sb + 1, and sh2 and sh2 + 1, use an incorrect AND condition and stop...

CVE-2026-73258

In Mongoose prior to 7.22, mg_http_next_multipart() in src/http.c uses an incorrect AND condition when scanning for CRLF terminators in multipart input. A lone carriage return or line feed causes premature truncation of headers, filenames, or boundaries, allowing an attacker to present a misleadi...

CVE-2026-53425 Missing InResponseTo validation in Samly allows acceptance of unsolicited SAML responses

Insufficient Verification of Data Authenticity vulnerability in dropbox samly allows an attacker to establish an authenticated session using a SAML response the service provider never requested. Samly.SPHandler.validateauthresp/3 in lib/samly/sphandler.ex validates a SAML response for the...

CVE-2026-77176

A flaw was found in Kata Containers. In configurations utilizing genpolicy for Confidential Containers guest protection, a malicious host operator can exploit insufficient validation of CreateContainer mount and storage rules. This allows them to mount arbitrary container-rootfs paths over...

CVE-2026-74324

A flaw was found in the mt7925 Wi-Fi driver of the Linux kernel. An attacker could exploit this vulnerability by providing a specially crafted firmware response during a test mode query. This improper validation of the response length can lead to a buffer over-read, potentially disclosing sensiti...

EUVD-2026-63472

The unstructured library provides open-source components for ingesting and pre-processing images and text documents, such as PDFs, HTML, Word docs, and many more. From 0.4.7 until 0.24.0, the url argument of partition, partitionhtml, and partitionmd is fetched without host validation in...

CVE-2026-61704

In the npm package link-preview-js , the resolveDNSHost function in index.ts validates only one resolved IP address but then fetches using the original hostname, enabling DNS rebinding that bypasses SSRF protections and lets server-side preview fetches reach internal HTTP resources. Redirect hand...

CVE-2026-77176 Kata-containers: insufficient validation of createcontainer mount and storage rules in genpolicy

A flaw was found in Kata Containers. In configurations utilizing genpolicy for Confidential Containers guest protection, a malicious host operator can exploit insufficient validation of CreateContainer mount and storage rules. This allows them to mount arbitrary container-rootfs paths over...

EUVD-2026-63432

A flaw was found in Kata Containers. In configurations utilizing genpolicy for Confidential Containers guest protection, a malicious host operator can exploit insufficient validation of CreateContainer mount and storage rules. This allows them to mount arbitrary container-rootfs paths over...

CVE-2026-77176

A flaw was found in Kata Containers. In configurations utilizing genpolicy for Confidential Containers guest protection, a malicious host operator can exploit insufficient validation of CreateContainer mount and storage rules. This allows them to mount arbitrary container-rootfs paths over...