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CWE-863

4,559 CVEs • Abstraction: Class • Likelihood of Exploit: High

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

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CVEs (4,559)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
Incorrect authorization in FileSystem in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Ch...Show more
Incorrect authorization in FileSystem in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)Show less
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
5.9 MEDIUM· v3
N/A· v2
Incorrect authorization in PDF in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker leveraging social engineering to obtain sensitive information via a co-installed app. (Chromium security sever...Show more
Incorrect authorization in PDF in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker leveraging social engineering to obtain sensitive information via a co-installed app. (Chromium security severity: Medium)Show less
1Google
1Chrome
Oct 14, 2026
Oct 6, 2026
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Incorrect authorization in Core in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page. (Chromium security...Show more
Incorrect authorization in Core in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page. (Chromium security severity: High)Show less
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Incorrect authorization in WebAppInstalls in Google Chrome on on Android prior to 155.0.8059.39 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Incorrect authorization in Bluetooth in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain sensitive information via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
5.1 MEDIUM· v3
N/A· v2
Incorrect authorization in Browser in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker leveraging social engineering to obtain sensitive information via a co-installed app. (Chromium security s...Show more
Incorrect authorization in Browser in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker leveraging social engineering to obtain sensitive information via a co-installed app. (Chromium security severity: Medium)Show less
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Incorrect authorization in Selection in Google Chrome on on iOS prior to 155.0.8059.39 allowed a remote attacker to obtain sensitive information via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Incorrect authorization in Network in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page. (Chromium securi...Show more
Incorrect authorization in Network in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)Show less
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
5.4 MEDIUM· v3
N/A· v2
Incorrect authorization in DevTools in Google Chrome prior to 155.0.8059.39 allowed a local attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 13, 2026
Oct 6, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Incorrect authorization in Scheduling in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
4.2 MEDIUM· v3
N/A· v2
Incorrect authorization in Unbounded Element in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium security sev...Show more
Incorrect authorization in Unbounded Element in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)Show less
1Google
1Chrome
Oct 9, 2026
Oct 6, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Incorrect authorization in PermissionElement in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to potentially bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
5.4 MEDIUM· v3
N/A· v2
Incorrect authorization in WebAppInstalls in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to spoof UI elements via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Incorrect authorization in DevTools in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
5.4 MEDIUM· v3
N/A· v2
Incorrect authorization in PermissionElement in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Incorrect authorization in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted Chrome extension. (Chromium security severity: Medium)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Incorrect authorization in Autofill in Google Chrome on on Android prior to 155.0.8059.39 allowed a remote attacker to obtain sensitive information via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
5.4 MEDIUM· v3
N/A· v2
Incorrect authorization in Browser in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to spoof address bar via a crafted HTML page. (Chromium security severity: Medium)
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Incorrect authorization in Permissions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass system access restrictions via crafted network traffic. (Chromium security severity: Medium)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
Incorrect authorization in Search in Google Chrome on on Android prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML...Show more
Incorrect authorization in Search in Google Chrome on on Android prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)Show less