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CVE-2026-18255: Red Hat Quay 3.10 (exact versions not specified); +7 more affected products
CVE-2026-18255. CVSS 3.1 base score 7.2 (HIGH, Vendor/CNA). EPSS 0.00751 (percentile 0.53708), scored 12-Oct-2026.
Affected technology
Red Hat Quay 3.10 · Exact affected versions not specified by the source
Red Hat
Red Hat Quay 3.12 · Exact affected versions not specified by the source
Red Hat
Red Hat Quay 3.14 · Exact affected versions not specified by the source
Red Hat
Red Hat Quay 3.15 · Exact affected versions not specified by the source
Red Hat
Red Hat Quay 3.16 · Exact affected versions not specified by the source
Red Hat
Red Hat Quay 3.17 · Exact affected versions not specified by the source
Red Hat
Red Hat Quay 3.18 · Exact affected versions not specified by the source
Red Hat
Red Hat Quay 3.9 · Exact affected versions not specified by the source
Red Hat
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · High privileges required · No user interaction required
What an attacker can do
An attacker with read-only superuser privileges can impersonate any robot account. Vendor/CNA’s CVSS 3.1 assessment (base score 7.2/10) rates confidentiality, integrity and availability impact as high.
- CWE
- CWE-863
- CCR priority
- 29.0 /100 (P4)
- CVSS 3.1
- 7.2 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
- EPSS
- 0.00751 · percentile 0.53708 · 2026-10-12
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-13 01:52:16.607887+00:00 UTC
- GitHub Advisory Database · Source record · observed 2026-10-13 02:51:46.931182+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-13 01:49:08.152775+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-18255.html