CVE-2026-42158
Low
Description
Flowsint is an open-source OSINT graph exploration tool designed for cybersecurity investigation, transparency, and verification. Prior to 1.2.3, an adversary with knowledge of an investigation ID, could update the metadata of an investigation of another user. This vulnerability is fixed in 1.2.3.
SeverityLow
CVSS2.3
Exploit probability—
ProductReconurge Flowsint
PublishedMay 12, 2026
First seenMay 12, 2026
Weakness typeCWE-284Improper access control
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| reconurge flowsint | < 1.2.3 | — |
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