LATEST

Issues with AWS Research and Engineering Studio (RES)

CVE-2026-7191- Arbitrary Code Execution via Sandbox Bypass in QnABot on AWS

Issue with AWS Ops Wheel (CVE-2026-6911 and CVE-2026-6912

CVE-2026-5190 - AWS C Event Stream Streaming Decoder Stack Buffer Overflow

CVE-2026-110310 - RSA PKCS#1 v1.5 padding oracle via legacy envelope key format downgrade in Amazon S3 Encryption Client for .NET

Bulletin ID: 2026-135-AWS Scope: AWS Content Type: Important (requires attention) Publication Date: 10/14/2026 12:30 PM PDT Description: We identified CVE-2026-110310, an issue in Amazon S3 encryption client for .NET that could allow a remote user who can read encrypted objects in the S3 bucket can force a padding downgrade by altering the padding scheme recorded in an object's metadata to legacy PKCS#1 v1.5. Since this padding scheme is susceptible to the Bleichenbacher attack, the user can us…

CVE-2026-110248 - Insertion of sensitive information into log files in Amazon SageMaker Python SDK

Bulletin ID: 2026-134-AWS Scope: AWS Content Type: Important (requires attention) Publication Date: 10/14/2026 11:30 AM PDT Description: Amazon SageMaker Python SDK is an open source library for training and deploying machine learning models on Amazon SageMaker. We identified CVE-2026-110248, an issue in the git_utils.py component of Amazon SageMaker Python SDK. When a Git clone operation fails, repository credentials in subprocess error output are written to CloudWatch Logs without redaction. …

CVE-2026-14904 - Improper Link Resolution in Auth.GetUserPrivateKey in AWS Research and Engineering Studio

CVE-2026-15738 - Issue with AWS Load Balancer Controller Cross-Namespace Traffic Interception via HTTPRoute/GRPCRoute Priority Ordering

CVE-2026-12530 - Improper neutralization of argument delimiters in AWS Bedrock AgentCore Python SDK install_packages()

CVE-2026-6550 - Key commitment policy bypass via shared key cache in AWS Encryption SDK for Python

Chrome, Firefox Updates Patch 114 Flaws as Mozilla Unveils Firefox Enterprise

Mozilla has introduced Firefox Enterprise for organizations with strict compliance, governance, and security requirements. The post Chrome, Firefox Updates Patch 114 Flaws as Mozilla Unveils Firefox Enterprise appeared first on SecurityWeek.

Citrix, Fortinet, Ivanti Patch 29 Vulnerabilities Across Their Products

Critical-severity flaws could lead to authentication bypass, code execution, and sensitive authentication information leaks. The post Citrix, Fortinet, Ivanti Patch 29 Vulnerabilities Across Their Products appeared first on SecurityWeek.

Microsoft Patches Record 1,413 Flaws, Including Exploited Windows Shell Bug

Microsoft on Tuesday shattered its own Patch Tuesday record by shipping patches for a whopping 1,413 vulnerabilities, including one that it said has come under active exploitation. These include 1,102 flaws in Windows, 134 in Office, 61 in Developer Tools, 36 in SharePoint Server, and 22 in SQL Server. Of these, more than 670 relate to privilege escalation, followed by over 300 remote code

Microsoft Patches More Than 1,400 Security Flaws

Microsoft today issued updates to fix more than 1,400 security vulnerabilities in its Windows operating systems and other software. Today's epic patch batch dwarfs September's record of nearly 1,000 fixes, which was already about ten times the normal monthly patch load from Redmond.

Microsoft October 2026 Patch Tuesday fixes 1,411 flaws, 3 zero-days

Today is Microsoft's October 2026 Patch Tuesday, with security updates addressing a record-breaking 1,411 flaws, including one actively exploited and two publicly disclosed zero-day vulnerabilities. [...]

Attacker Chains Three Ivanti Connect Secure Zero-Days for Root Access, Only Two Patched So Far

An attacker chained three zero-day flaws in Ivanti Connect Secure, a VPN appliance, to run commands as root without logging in, security firm Volexity said on October 13. Ivanti has released fixes for two of the flaws and told customers on affected versions to "act immediately." A fix for the third is still pending, according to Volexity. Volexity, which reported the flaws to Ivanti,

Adobe Patches 176 Vulnerabilities Across 11 Products

The flaws affect products such as Commerce, Photoshop, ColdFusion, Substance 3D, Dimension, FrameMaker and Bridge. The post Adobe Patches 176 Vulnerabilities Across 11 Products appeared first on SecurityWeek.

SAP warns of maximum severity OAuth2 SSRF security flaw

SAP has addressed 20 security flaws across multiple products in its October 2026 security updates, including a maximum-severity vulnerability in the Cloud SDK for Python. [...]

Two Critical MarkLogic Flaws Could Give Delegated Managers Persistent Admin Control

Two of 31 newly disclosed flaws in Progress Software's MarkLogic Server database could let an account given only some management privileges take administrator control of the server, the company says. Progress published all 31 on October 12 and scored five of them critical. Fixes have been available since September 10, in MarkLogic 11.3.7 and MarkLogic 12.1.0. Affected

Quantum-resistant signing on AWS, Part 2: Enforce your ML-DSA algorithm policy with SCPs and IAM

You want to set a cryptographic algorithm policy and stop non-compliant choices from being made in your Amazon Web Services (AWS) environment. This post shows you how. As you adopt post-quantum cryptography, one of the first decisions you face is which algorithms and parameter sets fit your business needs, balancing security against signature size, key […]

Quantum-resistant signing on AWS, Part 1: Build a software supply chain with ML-DSA

Software supply chain attacks have grown in both frequency and sophistication. Recent high-profile compromises of build systems and open source dependencies demonstrate that attackers increasingly target the trust mechanisms that verify software integrity. Those trust mechanisms rely on digital signature algorithms, and today many use traditional algorithms such as Rivest-Shamir-Adleman (RSA) and the Elliptic Curve […]

U.S. CISA adds ProFTPD, ONLYOFFICE Docs, Strapi, Apache Struts, and ISC BIND flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds ProFTPD, ONLYOFFICE Docs, Strapi, Apache Struts, and ISC BIND to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the following vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog: The five vulnerabilities have been added to a broader list of flaws linked to cyber […]

Anthropic Cuts Live Internet Access for Internal AI Tests After Claude Exploits Injection Flaws

Anthropic on Friday said it's cutting off live internet access for all its internal evaluations until further notice following the discovery of new incidents in which its artificial intelligence (AI) models exhibited misaligned behavior and targeted real websites. The AI company said it identified four broad categories of unintended model actions during evaluations and internal use of Claude

CVE-2026-108096: Improper authorization in query resolvers for SQL-backed models in AWS Amplify API Category

Bulletin ID: 2026-133-AWS Scope: AWS Content Type: Important (requires attention) Publication Date: 10/09/2026 11:00 AM PDT Description: AWS Amplify API Category is a CDK Construct library for defining GraphQL data models with authorization rules as AWS AppSync APIs. We identified CVE-2026-108096, where improper authorization in the query resolvers generated by @aws-amplify/graphql-index-transformer might allow an authenticated remote user to read records owned by other users of the same applic…

Unpatched AhsayCBS flaws exploited to deploy webshells, mine crypto

Threat actors are exploiting one critical and one medium-severity vulnerability still unpatched in the AhsayCBS backup management platform to deploy webshells and cryptocurrency miners. [...]

CVE-2026-107783 - Insertion of sensitive information into log file in AWS Tools for PowerShell

Bulletin ID: 2026-132-AWS Scope: AWS Content Type: Important (requires attention) Publication Date: 10/09/2026 08:30 AM PDT Description: AWS Tools for PowerShell V5 lets developers and administrators manage their AWS services from the PowerShell scripting environment. We identified CVE-2026-107783, where insertion of sensitive information into log file in AWS Tools for PowerShell before 5.0.306 might allow local users to recover an IAM user's cleartext AWS Management Console password from comma…

Attackers Exploit AhsayCBS Flaws to Deploy XMRig Miners Disguised as Microsoft Edge

Threat actors have been observed exploiting two recently disclosed flaws in the AhsayCBS backup utility to seize control of affected devices and deploy web shells and XMRig cryptocurrency miners. Details of the flaws are below - CVE-2026-105133 (CVSS v4 score: 5.5) - An improper authentication vulnerability in the checkSysPwd() function in the "com/ahsay/obs/api/ApiStructsAction.java"

Flax Typhoon Exploits Five Flaws as CISA Sets October 11 Deadline for Federal Agencies

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added five security flaws to its Known Exploited Vulnerabilities (KEV) catalog, following their abuse by a China-linked threat actor known as Flax Typhoon. The vulnerabilities in question are listed below - CVE-2015-3306 (CVSS score: 10.0) - An improper access control vulnerability in ProFTPD that could allow

Unpatched AhsayCBS Vulnerabilities Exploited in the Wild

The flaws, CVE-2026-105133 and CVE-2026-105134, allow attackers to bypass authentication and inject OS commands. The post Unpatched AhsayCBS Vulnerabilities Exploited in the Wild appeared first on SecurityWeek.