P4Verified

CVE-2026-106458: backstage >= 1.38.0, < 1.55.0; +1 more affected products

CVE-2026-106458. CVSS 3.1 base score 6.5 (MEDIUM, Vendor/CNA).

Affected technology

backstage · >= 1.38.0, < 1.55.0
backstage

plugin-catalog-backend-module-bitbucket-server · >= 0.4.0, < 0.5.15
@backstage

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality and availability impact as none; integrity impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-07 02:35:18.867472+00:00

CWE: CWE-863
CCR priority: 26.0 /100 (P4)
CVSS 3.1: 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N · Vendor/CNA
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 02:34:12.333111+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-106458.html