CVE-2026-11243
published 2026-06-05CVE-2026-11243: Inappropriate implementation in Downloads in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass navigation restrictions via a crafted…
PriorityP425medium5.4CVSS 3.1
AVNACLPRNUIRSUCLINAL
EPSS
0.15%
4.5th percentile
Inappropriate implementation in Downloads in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 149.0.7827.53 | 149.0.7827.53 | |
| chrome | >= 149.0.7827.53 < 149.0.7827.53 | 149.0.7827.53 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
vendor_redhat5.4MEDIUM
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Palo Alto
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
vendor_paloalto·2026-07-08·CVSS 9.6
CVE-2026-10881 [CRITICAL] PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01245939337.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html CVE Summary CVE-2026-10881 Out of bounds rea
Red Hat
chromium-browser: Incorrect security UI in Downloads
vendor_redhat·2026-06-02·CVSS 5.4
CVE-2026-11243 [MEDIUM] CWE-358 chromium-browser: Incorrect security UI in Downloads
chromium-browser: Incorrect security UI in Downloads
Inappropriate implementation in Downloads in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)
An incorrect security ui flaw was found in the Downloads component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=497394061
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-11243
vendor_chrome·2026-06-02
CVE-2026-11243 [LOW] Stable Channel Update for Desktop: CVE-2026-11243
Stable Channel Update for Desktop
CVE-2026-11243: Incorrect security UI in Downloads. Reported by Google on 2026-03-29 [N/A][ 497609145 ] Low CVE-2026-11244: Insufficient validation of untrusted input in WebAuthentication
Reported by Google on 2026-03-30 [N/A][ 497610654 ] Low CVE-2026-11245: Inappropriate implementation in Payments
Severity: low
GHSA
Inappropriate implementation in Downloads in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.
ghsa_unreviewed·2026-06-05
CVE-2026-11243 [MEDIUM] CWE-346 Inappropriate implementation in Downloads in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page.
Inappropriate implementation in Downloads in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)
No detection rules found.
No public exploits indexed.
2026-06-05
Published