Findings

CVE-2026-15810

Published: 2026-07-22 Description Description Severity Notes A reflected Cross-Site Scripting (XSS) vulnerability was discovered in Google Cloud Looker.

Published Oct 14, 2026 · Google Google Cloud

Published: 2026-07-22 Description Description Severity Notes A reflected Cross-Site Scripting (XSS) vulnerability was discovered in Google Cloud Looker. An attacker could craft a malicious URL that, when opened by an authenticated administrator, would allow the attacker to execute arbitrary scripts on their behalf and potentially compromise the administrator account. What should I do? For Looker-hosted instances, no action is required. For self-hosted Looker instances, update your Looker instances as soon as possible. This vulnerability has been patched in all supported versions of Looker for

Code

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Timeline

Detection, updates, and resolution for this record.

  1. Oct 14, 2026 · Google Cloud Security Bulletins

    Detected

    Published: 2026-07-22 Description Description Severity Notes A reflected Cross-Site Scripting (XSS) vulnerability was discovered in Google Cloud Looker. An attacker could craft a malicious URL that, when opened by an authenticated administrator, would allow the attacker to execute arbitrary scripts on their behalf and potentially compromise the administrator account. What should I do? For Looker-h

Sources

  • CVE.orgVulnerability recordCVE-2026-15810

    Official CVE identifier

    cve.org
  • Google Cloud Security BulletinsVendor advisoryCVE-2026-15810

    Published: 2026-07-22 Description Description Severity Notes A reflected Cross-Site Scripting (XSS) vulnerability was discovered in Google Cloud Looker. An attacker could craft a malicious URL that, when opened by an authenticated administrator, would allow the attacker to execut

    docs.cloud.google.com