CVE-2026-57320
Received Received - Intake

Unauthenticated XSS in BEAR <= 1.1.8

Publication date: 2026-06-29

Last updated on: 2026-06-29

Assigner: Patchstack

Description
Unauthenticated Cross Site Scripting (XSS) in BEAR <= 1.1.8 versions.

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Meta Information

Published
2026-06-29
Last Modified
2026-06-29
Generated
2026-06-29
AI Q&A
2026-06-29
EPSS Evaluated
N/A
NVD
CVE-2026-57320
EUVD
EUVD-2026-40096

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
bear bear to 1.1.8 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

This vulnerability is an Unauthenticated Cross Site Scripting (XSS) issue found in BEAR versions up to and including 1.1.8. It allows an attacker to inject malicious scripts into web pages viewed by other users without needing to be authenticated.

Impact Analysis

The vulnerability can lead to several impacts including the execution of malicious scripts in the context of the victim's browser. This can result in data theft, session hijacking, or other malicious actions. According to the CVSS score, it has a high severity with potential impacts on confidentiality, integrity, and availability.

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