CVE-2026-103956

AWS Fixes Loom for AWS Admin Takeover and SageMaker Unified Studio Code Execution Flaws Loom for AWS authentication bypass CVE-2026-103956 and SageMaker Unified Studio command injection

AWS Fixes Loom for AWS Admin Takeover and SageMaker Unified Studio Code Execution Flaws

Do Son October 2, 2026

TL;DR AWS published two security bulletins on October 2, 2026, covering four CVEs. Three hit Loom for...

📈

EPSS Spike Alerts
Catch risk spikes before they make headlines.

🎯

Custom EPSS/CVSS
Set score thresholds to effectively filter noise.

🛡️

Exploit Intel
Real-world exploit signals beyond the KEV catalog.

🐙

GitHub Issues
Auto-create alert tickets without duplication.

📬

Weekly Digest
Clean summaries, eliminating email spam.

🏷️

Watchlist Groups
Tag vulnerabilities by team (Infra/AppSec/SOC).

🔀

Smart Routing
Route chat channels based on severity levels.

🚨

RBP Tracker
Early warning detection and tracking system.

or try free for 14 days →

CVE-2026-102490CVSS 8.5
All versions of Zammad including the latest alpha enable the local zammad user to escalate privileges to root.
Admin intelCISA KEV📅 Added to KEV: Oct 2, 2026📅 Updated: Oct 2, 2026
CVE-2026-102489CVSS 8.7
Zammad versions 6.3.0 to 6.5.4 are vulnerable a session hijack vulnerability that leads to remote code execution as...
Admin intelCISA KEV📅 Added to KEV: Oct 2, 2026📅 Updated: Oct 2, 2026
CVE-2026-100382CVSS 10.0
Improper Neutralization of Special Elements used in an OS Command (\'OS Command Injection\') vulnerability in Wikimedia Foundation Mediawiki...
Admin intel📅 Updated: Oct 1, 2026
CVE-2026-104286CVSS 9.8
An improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiMail 8.0.0 through...
CISA KEV📅 Added to KEV: Oct 1, 2026
CVE-2026-76504CVSS 9.8
A vulnerability in the API session-based authentication management of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote...
Admin intelCISA KEV📅 Added to KEV: Sep 30, 2026📅 Updated: Sep 30, 2026
CVE-2026-86950CVSS 8.8
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7.1 and...
Admin intelCISA KEV📅 Added to KEV: Sep 29, 2026📅 Updated: Sep 29, 2026
CVE-2026-88772
Memory overflow vulnerability leading to remote code execution or denial of service.
Admin intelCISA KEV📅 Added to KEV: Sep 27, 2026📅 Updated: Sep 27, 2026
CVE-2026-88771
Remote code execution due to improper input validation that can allow an unauthenticated attacker to execute arbitrary commands.
Admin intelCISA KEV📅 Added to KEV: Sep 27, 2026📅 Updated: Sep 27, 2026

CVE-2026-95102CVSS 9.3
WebSocket endpoints lack proper authentication mechanisms, enabling attackers to impersonate charging stations. As a result, attackers can exploit...
📅 Updated: Oct 2, 2026
CVE-2026-103628CVSS 9.6
Out of bounds write in WebGL in Google Chrome prior to 154.0.8037.97 allowed a remote attacker to execute...
📅 Updated: Oct 2, 2026
CVE-2026-103956CVSS 10.0
Missing authentication for critical function in the authentication dependency in Loom for AWS before 1.6.1 allowed remote actors...
📅 Updated: Oct 2, 2026
CVE-2026-90456CVSS 9.2
An example environment-configuration file for a bundled inventory-management component ships with a fixed, publicly-known administrative password. A deployment...
📅 Updated: Oct 2, 2026
CVE-2026-75937CVSS 9.4
A specially crafted HTTP POST request to the web administration interface allows an unauthenticated attacker to execute arbitrary...
📅 Updated: Oct 2, 2026
CVE-2026-104019CVSS 9.3
OS command injection in the Studio Space startup validation script in Amazon SageMaker Distribution 2.x before 2.14.12, 3.x...
📅 Updated: Oct 2, 2026
CVE-2021-45046CVSS 9.0
# Impact The fix to address [CVE-2021-44228](https://nvd.nist.gov/vuln/detail/CVE-2021-44228) in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This...
CISA KEV📅 Added to KEV: May 1, 2023📅 Updated: Oct 2, 2026
CVE-2026-88920CVSS 9.8
An authentication bypass in the DOM security processor in Apache WSS4J allows unauthenticated remote attackers to forge authenticated...
📅 Updated: Oct 2, 2026

Critical Alert 2 Active Exploits Detected Today

AWS Fixes Loom for AWS Admin Takeover and SageMaker Unified Studio Code Execution Flaws