CVE-2026-15810

A Cross-Site Scripting (XSS) vulnerability in Google Cloud Looker versions prior to 25.6.103, 25.12.65, 25.18.68, 26.0.66, 26.2.47, 26.4.36, 26.6.28, and 26.8.7 on Looker-hosted and Self-hosted allows an attacker to execute arbitrary JavaScript leading to administrative account takeover using a maliciously crafted URL. Looker-hosted and Self-hosted were found to be vulnerable. This issue has already been mitigated for Looker-hosted instances. No user action is required for these. Self-hosted instances must be upgraded to the patched versions: 25.6.103+, 25.12.65+, 25.18.68+, 26.0.66+, 26.2.47+, 26.4.36+, 26.6.28+, or 26.8.7+.

CVSS

No CVSS.

References

Link	Resource
https://docs.cloud.google.com/looker/docs/release-notes#July_22_2026
https://docs.cloud.google.com/support/bulletins#gcp-2026-049

Configurations

No configuration.

History

24 Jul 2026, 12:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-24 12:16

Updated : 2026-07-27 20:37

NVD link : CVE-2026-15810

Mitre link : CVE-2026-15810

CVE.ORG link : CVE-2026-15810

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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