CVE-2026-62088

MEDIUM 5.3

WordPress ElasticPress plugin <= 5.3.4 - Sensitive Data Exposure vulnerability

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

Insertion of Sensitive Information Into Sent Data vulnerability in 10up ElasticPress allows Retrieve Embedded Sensitive Data. This issue affects ElasticPress: from n/a through 5.3.4.

CWE	CWE-201
Vendor	10up
Product	elasticpress
Published	Sep 11, 2026
Last Updated	Sep 11, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

10up / ElasticPress

n/a ≤ 5.3.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/elasticpress/vulnerability/wordpress-elasticpress-plugin-5-3-4-sensitive-data-exposure-vulnerability?_s_id=cve

Credits

murloc.mrglwglwgl | Patchstack Bug Bounty Program