🔐 CVE Alert

CVE-2026-40805

HIGH 7.7

WordPress PeepSo plugin <= 9.0.5.4 - Arbitrary File Deletion vulnerability

CVSS Score
7.7
EPSS Score
0.0%
EPSS Percentile
0th

Subscriber Arbitrary File Deletion in PeepSo <= 9.0.5.4 versions.

CWE CWE-22
Vendor peepso
Product peepso
Published Oct 10, 2026
Last Updated Oct 10, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
High

Affected Versions

PeepSo / PeepSo
n/a ≤ 9.0.5.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗
patchstack.com: https://patchstack.com/database/wordpress/plugin/peepso/vulnerability/wordpress-peepso-plugin-9-0-5-4-arbitrary-file-deletion-vulnerability?_s_id=cve

Credits

Yukusawa18 | Patchstack Bug Bounty Program