FKIE_CVE-2026-32590

Vulnerability from fkie_nvd - Published: 2026-04-08 18:25 - Updated: 2026-05-20 04:16
Severity
7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A flaw was found in Red Hat Quay's handling of resumable container image layer uploads. The upload process stores intermediate data in the database using a format that, if tampered with, could allow an attacker to execute arbitrary code on the Quay server.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2026:19375
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2026-32590Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2446964Issue Tracking, Vendor Advisory
Impacted products
Vendor Product Version
redhat mirror_registry_for_red_hat_openshift -
redhat mirror_registry_for_red_hat_openshift 2.0
redhat quay 3.0.0
To clipboard 

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  "id": "CVE-2026-32590",
  "lastModified": "2026-05-20T04:16:50.400",
  "metrics": {
    "cvssMetricV31": [
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.