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CVE-2026-91990

CVE

Threat entity extracted from intelligence sources

Frequency
3
occurrences
First Seen
September 30, 2026
Last Seen
September 30, 2026
API
Exploited in Wild
—
Ransomware Use
—
Public Exploits
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Attack Vector
—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

On September 30, 2026, multiple vulnerabilities were disclosed in python-tornado6, impacting openSUSE and SUSE systems. The vulnerabilities include CVE-2023-54397, a critical HTTP request smuggling flaw, and CVE-2026-91990, which allows for denial of service through resource exhaustion. Other issues...

Public Exploits

Checking GitHub for proof-of-concept code…