Cross-site Scripting Vulnerability in SB Breadcrumbs by Hung Trang Si
CVE-2025-28978

7.1HIGH

Key Information:

Vendor

WordPress
Status
Sb Breadcrumbs
Vendor
CVE Published:
4 July 2025

What is CVE-2025-28978?

A reflected cross-site scripting vulnerability exists in the SB Breadcrumbs plugin by Hung Trang Si. This flaw allows attackers to inject malicious scripts into web pages generated by the plugin, potentially compromising user data and site security. Users running versions of SB Breadcrumbs prior to 1.0 are at risk, making it essential to update or patch the plugin to mitigate potential exploits.

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Deploy the Patch

Affected Version(s)

SB Breadcrumbs <= 1.0

References

https://patchstack.com/database/wordpress/plugin/sb-bread...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nguyen Xuan Chien (Patchstack Alliance)
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