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01 Record

CVE-2026-106497

Backstage: Inconsistent catalog property permission evaluation

MediumPUBLISHEDCNA: GitHub_M
CNA base score4.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

02 Description

Backstage: Inconsistent catalog property permission evaluation

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
Not scored by EPSS
EPSS percentile
Not scored by EPSS
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Not recorded
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-10-06 21:18Z1 HR AGO
Last updated
2026-10-06 21:18Z1 HR AGO
Reserved
2026-10-06
Assigning CNA
GitHub_M
Record state
PUBLISHED
Severity
Medium (CVSS 4.3)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
  • CWE-178Improper Handling of Case SensitivityBase
  • CWE-863Incorrect AuthorizationClass
Data version
5.2
Document digest
770ab7b9486cb27993c888e3a5168878313c1b3e8de583b2841e1ec6c3db368b

05 Affected products

VendorProductVersionsPlatforms
backstagebackstage< 1.54.6—
@backstageplugin-catalog-backend< 3.9.1—

06 References