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CWE-346

746 CVEs • Abstraction: Class

Origin Validation Error

The product does not properly verify that the source of data or communication is valid.

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CVEs (746)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in ORB in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in DataTransfer in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Ch...Show more
Inappropriate implementation in DataTransfer in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)Show less
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in Paint in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Headless in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in Autofill in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in Autofill in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in Payments in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chrom...Show more
Inappropriate implementation in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)Show less
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in Network in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Insufficient policy enforcement in WebMCP in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Media Router in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Permissions in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Media in Google Chrome on Windows prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium...Show more
Inappropriate implementation in Media in Google Chrome on Windows prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)Show less
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in CSS in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inappropriate implementation in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass same origin policy via a crafted HT...Show more
Inappropriate implementation in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)Show less
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Inappropriate implementation in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Insufficient policy enforcement in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
3.1 LOW· v3
N/A· v2
Inappropriate implementation in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML...Show more
Inappropriate implementation in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)Show less
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Insufficient policy enforcement in WebXR in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Aug 3, 2026
Jul 30, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Insufficient policy enforcement in Autofill in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)