CVE-2021-38019
published 2021-12-23CVE-2021-38019: Insufficient policy enforcement in CORS in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
PriorityP429medium6.5CVSS 3.1
AVNACLPRNUIRSUCHINAN
EPSS
0.83%
53.5th percentile
Insufficient policy enforcement in CORS in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 97.0.4692.71-0.1~deb11u1 | 97.0.4692.71-0.1~deb11u1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| chromium | chromium | >= 0 < 97.0.4692.71-0.1 | 97.0.4692.71-0.1 |
| debian | chromium | < chromium 97.0.4692.71-0.1 (bookworm) | chromium 97.0.4692.71-0.1 (bookworm) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 96.0.4664.45 | 96.0.4664.45 | |
| chrome | >= unspecified < 96.0.4664.45 | 96.0.4664.45 | |
| chrome_chrome | — | — | |
| msrc | microsoft_edge | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
osv6.5MEDIUM
vendor_debian6.5MEDIUM
vendor_msrc6.5MEDIUM
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Chrome
Stable Channel Update for Desktop: CVE-2021-38017
vendor_chrome·2021-11-15·CVSS 8.8
CVE-2021-38017 [MEDIUM] Stable Channel Update for Desktop: CVE-2021-38017
Stable Channel Update for Desktop
CVE-2021-38017: Insufficient policy enforcement in iframe sandbox. Reported by NDevTK on 2021-10-05 [$2000][ 1197889 ] Medium CVE-2021-38018: Inappropriate implementation in navigation
Reported by Alesandro Ortiz on 2021-04-11 [$1000][ 1251179 ] Medium CVE-2021-38019: Insufficient policy enforcement in CORS
Severity: medium
Microsoft
Chromium: CVE-2021-38019 Insufficient policy enforcement in CORS
vendor_msrc·2021-11-09·CVSS 6.5
CVE-2021-38019 [MEDIUM] Chromium: CVE-2021-38019 Insufficient policy enforcement in CORS
Chromium: CVE-2021-38019 Insufficient policy enforcement in CORS
Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
FAQ: What is the version information for this release?
Microsoft Edge Version
Date Released
Based on Chromium Version
96.0.1954.29
11/19/2021
96.0.4664.45
FAQ: Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable.
How can I see the version of the b
Debian
CVE-2021-38019: chromium - Insufficient policy enforcement in CORS in Google Chrome prior to 96.0.4664.45 a...
vendor_debian·2021·CVSS 6.5
CVE-2021-38019 [MEDIUM] CVE-2021-38019: chromium - Insufficient policy enforcement in CORS in Google Chrome prior to 96.0.4664.45 a...
Insufficient policy enforcement in CORS in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 97.0.4692.71-0.1)
bullseye: resolved (fixed in 97.0.4692.71-0.1~deb11u1)
forky: resolved (fixed in 97.0.4692.71-0.1)
sid: resolved (fixed in 97.0.4692.71-0.1)
trixie: resolved (fixed in 97.0.4692.71-0.1)
GHSA
GHSA-pvvw-xmmx-2rvm: Insufficient policy enforcement in CORS in Google Chrome prior to 96
ghsa_unreviewed·2021-12-24
CVE-2021-38019 [MEDIUM] CWE-863 GHSA-pvvw-xmmx-2rvm: Insufficient policy enforcement in CORS in Google Chrome prior to 96
Insufficient policy enforcement in CORS in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
OSV
CVE-2021-38019: Insufficient policy enforcement in CORS in Google Chrome prior to 96
osv·2021-12-23·CVSS 6.5
CVE-2021-38019 [MEDIUM] CVE-2021-38019: Insufficient policy enforcement in CORS in Google Chrome prior to 96
Insufficient policy enforcement in CORS in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://chromereleases.googleblog.com/2021/11/stable-channel-update-for-desktop.htmlhttps://crbug.com/1251179https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/https://www.debian.org/security/2022/dsa-5046https://chromereleases.googleblog.com/2021/11/stable-channel-update-for-desktop.htmlhttps://crbug.com/1251179https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/https://www.debian.org/security/2022/dsa-5046
2021-12-23
Published