Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
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+.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
STABLE
| Date | Total | Labels |
|---|
| 2026-07-22 | 1 | Patch1 |
| 2026-07-24 | 2 | Disclosure2 |
| 2026-07-28 | 2 | Patch2 |
LookerにおけるXSS脆弱性（CVE-2026-15810 ）の修正 Lookerにクロスサイトスクリプティング（XSS）の脆弱性が発見されました。 Googleホスト型は既に対応済みですが、セルフホスト型を利用している場合は、修正済みのバージョン（26.8.7以降など）へ早急なアップデートが推奨されています。
Post summary
A cross‑site scripting vulnerability (CVE‑2026‑15810) was identified in Looker; the issue is already fixed in newer releases, and self‑hosted users are urged to update to version 26.8.7 or later.
CVE-2026-15810 - GitHub Advisory Database A Cross-Site Scripting (XSS) vulnerability in Google-related software may allow attackers to inject malicious scripts, potentially exposing users to session theft, credential risks, or unauthorized actions. Security teams should review the advisory, validate exposure, and apply available patches or mitigations as soon as possible. ✅ Recommended actions: • Check whether your environment is affected • Apply vendor updates immediately • Monitor for suspicious web activity • Review access logs and user sessions • Strengthen secure coding and input validation practices At Vistem Solutions, we help businesses stay ahead of emerging threats with outcome-driven cybersecurity, compliance support, and proactive risk management. Ready to elevate your security posture? Contact us at sales@vistem.com #VistemElevate #Cybersecurity #CVE #XSS #VulnerabilityManagement #BusinessSecurity #CyberResilience #SecureInnovation #ITSecurity #VistemSolutions https://github.com/advisories/ghsa-rvfx-gr5v-9r95?utm_source=in_page&utm_medium=Vistem+Solutions%2C+Inc.&utm_campaign=publer
Post summary
The advisory reports a Cross‑Site Scripting vulnerability (CVE‑2026‑15810) in Google‑related software that could enable session theft or credential compromise, and it recommends immediate vendor patching and monitoring.
CVE-2026-15810 - Cross-Site Scripting (XSS) in Looker Allows Admin Account Takeover 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 affects both Looker-hosted and self-hosted deployments. Successful exploitation could allow an attacker to execute arbitrary JavaScript through a maliciously crafted URL, potentially leading to administrative account takeover. Organizations using Google Cloud Looker should review affected versions, apply vendor-recommended updates immediately, restrict admin access, validate user permissions, and monitor for suspicious login activity or unusual administrative changes. Vulnerabilities like this highlight why proactive patching, identity protection, and continuous monitoring are essential to keeping business intelligence platforms secure. Need help assessing your cloud and application security posture? Vistem Solutions can help you reduce risk, strengthen controls, and move forward with confidence. 📩 Contact us: sales@vistem.com #Cybersecurity #GoogleCloud #Looker #XSS #VulnerabilityManagement #CVE #CloudSecurity #ApplicationSecurity #IdentitySecurity #CyberResilience #SecurityCompliance #VistemSolutions #SecureInnovationCVE-2026-15810 - Cross-Site Scripting (XSS) in Looker Allows Admin Account Takeover 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 affects both Looker-hosted and self-hosted deployments. Successful exploitation could allow an attacker to execute arbitrary JavaScript through a maliciously crafted URL, potentially leading to administrative account takeover. Organizations using Google Cloud Looker should review affected versions, apply vendor-recommended updates immediately, restrict admin access, validate user permissions, and monitor for suspicious login activity or unusual administrative changes. Vulnerabilities like this highlight why proactive patching, identity protection, and continuous monitoring are essential to keeping business intelligence platforms secure. Need help assessing your cloud and application security posture? Vistem Solutions can help you reduce risk, strengthen controls, and move forward with confidence. 📩 Contact us: sales@vistem.com #Cybersecurity #GoogleCloud #Looker #XSS #VulnerabilityManagement #CVE #CloudSecurity #ApplicationSecurity #IdentitySecurity #CyberResilience #SecurityCompliance #VistemSolutions #SecureInnovation https://cvefeed.io/vuln/detail/CVE-2026-15810?utm_source=in_page&utm_medium=Vistem+Solutions%2C+Inc.&utm_campaign=publer
Post summary
The post announces CVE-2026-15810, a cross‑site scripting flaw in Google Cloud Looker that could lead to admin takeover, and urges affected organisations to patch immediately and tighten security controls.
CVE-2026-15810 Cross-Site Scripting in Google Cloud Looker Versions Prior to 25.6.103 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-15810
Post summary
The text announces CVE‑2026‑15810 as a Cross‑Site Scripting flaw affecting Google Cloud Looker before version 25.6.103 and links to a vulnerability detail page.
🐛 VULNERABILITIES CVE Notify: 🚨 [CVE-2026-15810](https://docs.cloud.google.com/looker/docs/release-notes#July_22_2026) A Cross-Si... https://docs.cloud.google.com/looker/docs/release-notes#July_22_2026 #PatchManagement #Vulnerability #CVE
Post summary
This post announces CVE-2026-15810 and links to Google Cloud’s release notes, but provides no technical details or exploitation evidence.