PT-2026-43294 · Unknown · Com Config

Qi Deng + 1 · CVE-2026-35223 · Published 2026-05-26 · Updated 2026-05-29

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions The product name cannot be determined (affected versions not specified)

Description An improper access check allows unauthorized access to com config webservice endpoints.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BIT-JOOMLA-2026-35223

CVE-2026-35223

Affected Products

Com Config

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-35223 · Security Note
• https://osv.dev/vulnerability/BIT-joomla-2026-35223 · Vendor Advisory
• https://developer.joomla.org/security-centre/1040-20260508-core-improper-access-check-in-com-config-webservice-endpoints.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-35223 · Vendor Advisory