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Vulnerability record · CVE-2026-48906 · published 27 May 2026

CVE-2026-48906: Tassos advanced custom fields improper access control vulnerability

Tassos · Advanced Custom Fields

The vulnerability in the Tassos Framework Plugin allows users to delete arbitrary files on the affected sites.

9.3 CVSS 4.0 Critical EPSS 0.38% · top 70.5% CWE-284 · Improper access control
9.3CVSS 4.0 base score
0.38%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

The vulnerability in the Tassos Framework Plugin allows users to delete arbitrary files on the affected sites.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://tassos.gr Product

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-48906), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.