CVE-2026-48877

MEDIUM 6.5

WordPress GenerateBlocks plugin <= 2.1.0 - Sensitive Data Exposure vulnerability

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

Insertion of Sensitive Information Into Sent Data vulnerability in Tom GenerateBlocks allows Retrieve Embedded Sensitive Data. This issue affects GenerateBlocks: from n/a through 2.1.0.

CWE	CWE-201
Vendor	tom
Product	generateblocks
Published	May 27, 2026
Last Updated	May 27, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

Tom / GenerateBlocks

n/a ≤ 2.1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/generateblocks/vulnerability/wordpress-generateblocks-plugin-2-1-0-sensitive-data-exposure-vulnerability?_s_id=cve

Credits

Abu Hurayra | Patchstack Bug Bounty Program