6.5Medium

CVE-2026-92294Spectra Gutenberg Blocks <= 2.20.4 - Missing Authorization to Unauthenticated Limited Theme File Deletion and Modification via 'page', 'path', and 'settings' GET Parameters

brainstormforce Spectra Legacy – Gutenberg Blocks Published: 2026-10-31 08:33 (15 days ago)

Description

The Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress is vulnerable to limited file deletion due to insufficient file path validation in the '__construct' function in all versions up to, and including, 2.20.4 This makes it possible for unauthenticated attackers to delete theme files on the server.

Weakness (CWE): CWE-862

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
brainstormforce	Spectra Legacy – Gutenberg Blocks	≤ 2.20.4

References and patches

CVSS score

6.5Medium

Source: Wordfence · CVSS 3.1

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: Low
Availability: Low

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

All scores (2)

cna	CVSS 3.1	6.5Medium
security@wordfence.com	CVSS 3.1	6.5Medium

EPSS (chance of exploitation in 30 days)

0.44%

higher than 39% of all CVEs

CISA assessment (SSVC)

Exploitation: none
Automatable: yes
Technical impact: partial

Timeline

ID reserved2026-09-16
Published2026-10-31 08:33
Reached IP-DB2026-10-31 09:03
Last updated2026-11-03 22:18

Assigned by (CNA): Wordfence
NVD status: Deferred

View at source: CVE.org · NVD

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