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CVE-2026-86863

CVE

Threat entity extracted from intelligence sources

Frequency
3
occurrences
First Seen
September 27, 2026
Last Seen
September 27, 2026
API
Exploited in Wild
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Ransomware Use
—
Public Exploits
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Attack Vector
—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Multiple vulnerabilities in pgAdmin 4, including CVE-2026-86862, CVE-2026-86863, CVE-2026-86864, and CVE-2026-86861, were disclosed on September 17, 2026. These flaws allow for connection-string injection, authentication bypass, and arbitrary file write, posing significant risks to users of Fedora s...

Public Exploits

Checking GitHub for proof-of-concept code…