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CVE-2026-42157

Flowsint: Stored XSS on map node marker in map page PUBLISHED

Description (CNA)

Flowsint is an open-source OSINT graph exploration tool designed for cybersecurity investigation, transparency, and verification. Prior to 1.2.3, a remote attacker can create a map node with a malicious label that contains arbitrary HTML. When the map tab is selected and a map node marker is selected, it will render the arbitrary HTML, potentially triggering stored XSS. This vulnerability is fixed in 1.2.3.

Affected (CNA)

Vendor / productVersions
reconurge / flowsintaffected < 1.2.3

CWE

CWE-79

References

ADP enrichment

CISA-ADP

No English description supplied.