Unrated severityNVD Advisory· Published Feb 13, 2026· Updated Feb 13, 2026

CVE-2025-70091

Description

A cross-site scripting (XSS) vulnerability in the Customers function of OpenSourcePOS v3.4.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Phone Number parameter.

Affected products

OpenSourcePOS/OpenSourcePOSdescription
Opensourcepos/Opensourceposllm-fuzzy
Range: <=3.4.1

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

github.com/hungnqdz/cve-research/blob/main/CVE-2025-70091.mdmitre
www.opensourcepos.orgmitre

News mentions

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