CVE-2018-6066
Lack of CORS checking by ResourceFetcher/ResourceLoader in Blink in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
Does this matter?
Lower severity and a low EPSS score (2.80%). Track it; it rarely justifies an emergency change on its own.
Description
Lack of CORS checking by ResourceFetcher/ResourceLoader in Blink in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 2.80% probability · 86th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- google/chrome · redhat/linux desktop · redhat/linux server · redhat/linux workstation · debian/debian linux
- Source
- chrome-cve-admin@google.com
EPSS 2.8% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.securityfocus.com/bid/103297
- https://access.redhat.com/errata/RHSA-2018:0484
- https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html
- https://crbug.com/799477
- https://www.debian.org/security/2018/dsa-4182
- http://www.securityfocus.com/bid/103297
- https://access.redhat.com/errata/RHSA-2018:0484
- https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html
- https://crbug.com/799477
- https://www.debian.org/security/2018/dsa-4182
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.