WordPress Re Gallery plugin <= 1.18.9 - Broken Access Control vulnerability

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Summary

CVECVE-2026-22486
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-01-08 17:15:50 UTC
Updated2026-04-28 19:36:41 UTC
DescriptionMissing Authorization vulnerability in Re Gallery allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Re Gallery: from n/a through 1.18.9.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from [email protected]

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

EPSS: 0.000140000 probability, percentile 0.024310000 (date 2026-04-28)

Problem Types: CWE-862 | CWE-862 CWE-862 Missing Authorization

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
3.1CNACVSS5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

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

References

ReferenceSourceLinkTags
patchstack.com/database/wordpress/plugin/regallery/vulnerability/wordpress-r... [email protected] patchstack.com
https://patchstack.com/database/wordpress/plugin/regallery/vulnerability/wordpress-re-gallery-responsive-photo-gallery-plugin-plugin-1-17-17-broken-access-control-vulnerability?_s_id=cve MITRE patchstack.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Jitlada | Patchstack Bug Bounty Program (en)

Additional Advisory Data

Solutions

CNA: Update the WordPress Re Gallery plugin to the latest available version (at least 1.18.10).

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