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01 Record

CVE-2026-18255

Quay: quay: global read-only superuser can view robot account tokens

HighPUBLISHEDCNA: redhat
CNA base score7.2 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
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02 Description

Quay: quay: global read-only superuser can view robot account tokens

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.77% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 55.1% of scored records. A rank, not a probability.
NVD base score
7.2 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-10-24.
Red Hat severity
Important. Red Hat's rating for its own products, not a CVSS rating.

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
2026-07-29 16:34Z3 MO AGO
Last updated
2026-10-12 21:10Z16 DAYS AGO
Reserved
2026-07-29
Assigning CNA
redhat
Record state
PUBLISHED
Severity
High (CVSS 7.2)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-863Incorrect AuthorizationClass
Data version
5.2
Document digest
67e6d22ea224037470f5a1a4ed108d39c435be7aa64b6979f01be791bdfd6c8d

05 Affected products

VendorProductVersionsPlatforms
Red HatRed Hat Quay 3.10Not specified—
Red HatRed Hat Quay 3.12Not specified—
Red HatRed Hat Quay 3.14Not specified—
Red HatRed Hat Quay 3.15Not specified—
Red HatRed Hat Quay 3.16Not specified—
Red HatRed Hat Quay 3.17Not specified—
Red HatRed Hat Quay 3.18Not specified—
Red HatRed Hat Quay 3.9Not specified—

06 References