CVE-2026-9124
published 2026-05-20CVE-2026-9124: Insufficient validation of untrusted input in Input in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker who had compromised the renderer…
PriorityP427medium5.3CVSS 3.1
AVNACHPRNUIRSUCHINAN
EPSS
0.26%
17.6th percentile
Insufficient validation of untrusted input in Input in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 148.0.7778.178 | 148.0.7778.178 | |
| chrome | >= 148.0.7778.179 < 148.0.7778.179 | 148.0.7778.179 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
vendor_redhat5.3MEDIUM
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VulDB
Google Chrome up to 148.0.7778.168 Input cross-domain policy
vuldb·2026-05-20·CVSS 5.3
CVE-2026-9124 [MEDIUM] Google Chrome up to 148.0.7778.168 Input cross-domain policy
A vulnerability has been found in Google Chrome and classified as problematic. This affects an unknown part of the component Input. This manipulation causes permissive cross-domain policy with untrusted domains.
This vulnerability is tracked as CVE-2026-9124. The attack is possible to be carried out remotely. No exploit exists.
The affected component should be upgraded.
GHSA
GHSA-xjvj-qvp3-h2cg: Insufficient validation of untrusted input in Input in Google Chrome on prior to 148
ghsa_unreviewed·2026-05-20
CVE-2026-9124 [MEDIUM] CWE-20 GHSA-xjvj-qvp3-h2cg: Insufficient validation of untrusted input in Input in Google Chrome on prior to 148
Insufficient validation of untrusted input in Input in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Palo Alto
PAN-SA-2026-0008 Chromium: Monthly Vulnerability Update (June 2026)
vendor_paloalto·2026-06-10·CVSS 8.8
CVE-2026-8509 [HIGH] PAN-SA-2026-0008 Chromium: Monthly Vulnerability Update (June 2026)
PAN-SA-2026-0008 Chromium: Monthly Vulnerability Update (June 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0841193308.html https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_12.html CVE Summary CVE-2026-8509 Heap buffer overflow in WebML CVE-2026-8510 Integer overflow in Skia CVE-2026-8511 Use after free in UI CVE-2026-8512 Use after free in FileSystem CVE-2026-8513 Use after free in Input CVE-2026-8514 Use after free in Aura CVE-2026-8515 Use after free
Chrome
Stable Channel Update for Desktop: CVE-2026-9124
vendor_chrome·2026-05-19·CVSS 5.3
CVE-2026-9124 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-9124
Stable Channel Update for Desktop
CVE-2026-9124: Insufficient validation of untrusted input in Input. Reported by Google on 2026-03-29 We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel
Severity: medium
Red Hat
chromium-browser: Insufficient validation of untrusted input in Input
vendor_redhat·2026-05-19·CVSS 5.3
CVE-2026-9124 [MEDIUM] CWE-79 chromium-browser: Insufficient validation of untrusted input in Input
chromium-browser: Insufficient validation of untrusted input in Input
An insufficient validation of untrusted input flaw was found in the Input component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=496375695
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-9110 CVE-2026-9111 CVE-2026-9112 CVE-2026-9113 CVE-2026-9114 CVE-2026-9115 CVE-2026-9116 CVE-2026-9117 CVE-2026-9118 CVE-2026-9119 CVE-2026-9120 CVE-2026-9121 CVE-2026-9122 CVE-2026-9123 CVE-
bugzilla·2026-05-28·CVSS 4.2
CVE-2026-9110 [MEDIUM] CVE-2026-9110 CVE-2026-9111 CVE-2026-9112 CVE-2026-9113 CVE-2026-9114 CVE-2026-9115 CVE-2026-9116 CVE-2026-9117 CVE-2026-9118 CVE-2026-9119 CVE-2026-9120 CVE-2026-9121 CVE-2026-9122 CVE-2026-9123 CVE-
CVE-2026-9110 CVE-2026-9111 CVE-2026-9112 CVE-2026-9113 CVE-2026-9114 CVE-2026-9115 CVE-2026-9116 CVE-2026-9117 CVE-2026-9118 CVE-2026-9119 CVE-2026-9120 CVE-2026-9121 CVE-2026-9122 CVE-2026-9123 CVE-2026-9124 ... chromium: various flaws [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Bugzilla
CVE-2026-9110 CVE-2026-9111 CVE-2026-9112 CVE-2026-9113 CVE-2026-9114 CVE-2026-9115 CVE-2026-9116 CVE-2026-9117 CVE-2026-9118 CVE-2026-9119 CVE-2026-9120 CVE-2026-9121 CVE-2026-9122 CVE-2026-9123 CVE-
bugzilla·2026-05-28·CVSS 4.2
CVE-2026-9110 [MEDIUM] CVE-2026-9110 CVE-2026-9111 CVE-2026-9112 CVE-2026-9113 CVE-2026-9114 CVE-2026-9115 CVE-2026-9116 CVE-2026-9117 CVE-2026-9118 CVE-2026-9119 CVE-2026-9120 CVE-2026-9121 CVE-2026-9122 CVE-2026-9123 CVE-
CVE-2026-9110 CVE-2026-9111 CVE-2026-9112 CVE-2026-9113 CVE-2026-9114 CVE-2026-9115 CVE-2026-9116 CVE-2026-9117 CVE-2026-9118 CVE-2026-9119 CVE-2026-9120 CVE-2026-9121 CVE-2026-9122 CVE-2026-9123 CVE-2026-9124 ... chromium: various flaws [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Bugzilla
CVE-2026-9124 chromium-browser: Insufficient validation of untrusted input in Input
bugzilla·2026-05-20·CVSS 5.3
CVE-2026-9124 [MEDIUM] CVE-2026-9124 chromium-browser: Insufficient validation of untrusted input in Input
CVE-2026-9124 chromium-browser: Insufficient validation of untrusted input in Input
Insufficient validation of untrusted input in Input in Google Chrome on prior to 148.0.7778.179 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
2026-05-20
Published