Inappropriate implementation in DevTools in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a… (CVE-2026-17787)
A vulnerability in the DevTools component of Google Chrome prior to version 151.0.7922.72 allows a remote attacker to bypass the same origin policy via a crafted HTML page. This issue is classified with medium severity and impacts the integrity of the browser environment. No specific affected versions were provided beyond the indication that versions before 151.0.7922.72 are vulnerable. There is no information on available patches or exploits in the wild.
AI Analysis
Technical Summary
CVE-2026-17787 is a medium severity vulnerability in Google Chrome's DevTools prior to version 151.0.7922.72. The vulnerability arises from an inappropriate implementation in DevTools that enables a remote attacker to bypass the same origin policy by using a crafted HTML page. The CVSS 3.1 base score is 6.5, reflecting network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, no confidentiality impact, high integrity impact, and no availability impact. No patch or remediation details are provided in the available data.
Potential Impact
The vulnerability allows a remote attacker to bypass the same origin policy in the Chrome DevTools environment, potentially leading to unauthorized modification of data or code integrity issues within the browser context. Confidentiality and availability are not impacted according to the CVSS vector. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users and administrators should monitor official Google Chrome security advisories for updates. Until a fix is available, cautious use of DevTools and avoidance of untrusted HTML content may reduce exposure.
Inappropriate implementation in DevTools in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a… (CVE-2026-17787)
Description
A vulnerability in the DevTools component of Google Chrome prior to version 151.0.7922.72 allows a remote attacker to bypass the same origin policy via a crafted HTML page. This issue is classified with medium severity and impacts the integrity of the browser environment. No specific affected versions were provided beyond the indication that versions before 151.0.7922.72 are vulnerable. There is no information on available patches or exploits in the wild.
CVSS v3.1
Score 6.5medium
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-17787 is a medium severity vulnerability in Google Chrome's DevTools prior to version 151.0.7922.72. The vulnerability arises from an inappropriate implementation in DevTools that enables a remote attacker to bypass the same origin policy by using a crafted HTML page. The CVSS 3.1 base score is 6.5, reflecting network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, no confidentiality impact, high integrity impact, and no availability impact. No patch or remediation details are provided in the available data.
Potential Impact
The vulnerability allows a remote attacker to bypass the same origin policy in the Chrome DevTools environment, potentially leading to unauthorized modification of data or code integrity issues within the browser context. Confidentiality and availability are not impacted according to the CVSS vector. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users and administrators should monitor official Google Chrome security advisories for updates. Until a fix is available, cautious use of DevTools and avoidance of untrusted HTML content may reduce exposure.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-765r-wfrw-h7w2
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-17787"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a710662bf32cb7a343940fb
Added to database: 08/03/2026, 21:21:38 UTC
Last enriched: 08/03/2026, 21:30:00 UTC
Last updated: 09/13/2026, 22:01:32 UTC
Views: 23
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