Chromium CVE-2026-87563: Origin validation error in Paint

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

CVE-2026-92034: Origin Validation Error

Site isolation issue in the Graphics component. This vulnerability was fixed in Firefox 156 and Thunderbird 156...

CVE-2026-92068: Origin Validation Error

Site isolation issue in the Reader Mode component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3...

Origin Validation Error

Overview Affected versions of this package are vulnerable to Origin Validation Error via the handling of HTTP responses in the UI, Logviewer, and DRPC components. An attacker can access sensitive cluster, topology, and log data by enticing an authenticated user to visit a malicious web page that...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Use the correct version for UAC3 header validation The entry of the validators table for the UAC3 AC header descriptor was defined with the wrong protocol version, UACVERSION2, whereas it should have been...

Astra Linux – Vulnerability in Zabbix

The cause of the vulnerability is improper validation of the “Name” field in the form input on the Graph page in the Items section...

CVE-2026-23792: Origin Validation Error

An issue was discovered in NR RRC in Samsung Mobile Processor and Modem Exynos 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, W1000, Modem 5300, Modem 5400, and Modem 5410. Incorrect handling of unauthenticated downlink RRC Setup messages can cause the baseband to crash...

CVE-2026-91201: Origin Validation Error

DocsGPT through 0.20.0 posts OAuth connector session tokens to a wildcard target origin in the callback-status endpoint without validating sender origin. Attackers can obtain session tokens and provider account emails by acting as window.opener during OAuth authorization, then use tokens to...

dotnet10.0: dotnet9.0: dotnet8.0: .NET Information Disclosure Vulnerability

Origin validation error in .NET allows an unauthorized attacker to disclose information over a network...

CVE-2026-89178 Howyar｜WeenyGenius - Origin Validation Error

WeenyGenius, a computer lab management system by Howyar Technologies, has an Origin Validation Error vulnerability. Unauthenticated attackers on the same network can spoof the teacher workstation and send broadcast packets, causing student computers to attempt to establish a connection with the...

CVE-2026-89178: Improper Verification of Source of a Communication Channel

WeenyGenius, a computer lab management system by Howyar Technologies, has an Origin Validation Error vulnerability. Unauthenticated attackers on the same network can spoof the teacher workstation and send broadcast packets, causing student computers to attempt to establish a connection with the...

CVE-2026-78807: Origin Validation Error

An issue in wpasupplicant all versions before v.2.12 allows a local attacker to bypass proper network context and AKMP matching for PMKSA caching via missing validation in the driver based PMKSA selection path in wpa.c...

PT-2026-89801

WeenyGenius, a computer lab management system by Howyar Technologies, has an Origin Validation Error vulnerability. Unauthenticated attackers on the same network can spoof the teacher workstation and send broadcast packets, causing student computers to attempt to establish a connection with the...

PYSEC-2026-3937 vLLM: Unauthenticated Internal Path and Username Disclosure via Validation Error Messages

Summary When the vLLM API receives a malformed request e.g., invalid JSON or missing required fields, FastAPI raises a Pydantic RequestValidationError. The validationexceptionhandler in vllm/entrypoints/openai/serverutils.py converts this exception to a string via strexc, which includes the...

EUVD-2026-74410

Origin validation error in Paint in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-87563: Origin Validation Error

Origin validation error in Paint in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-69680

Origin validation error in Windows DNS allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-69559

Origin validation error in Microsoft Teams for Android allows an authorized attacker to disclose information over a network...

Origin Validation Error

Overview apache-airflow-providers-fab is a Provider package apache-airflow-providers-fab for Apache Airflow Affected versions of this package are vulnerable to Origin Validation Error due to missing issuer and audience validation in decodeandvalidateazurejwt in...

CVE-2026-82058

A flaw in MongoDB's JSON Schema validation error generation code allows an authenticated user with readWrite privileges to crash the mongod server. When a BSON document containing an array with a malformed numeric field name fails a $jsonSchema items type constraint, the error generation path...