Vulnerability in Google Android
CVE-2020-6506
Insufficient policy enforcement in WebView in Google Chrome on Android prior to 83.0.4103.106 allowed a remote attacker to bypass site isolation via a crafted HTML page.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.037 (89.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: 0.000
Affected products
- Google Android
- Google Chrome — versions unspecified
Public proof-of-concept exploits
References
- chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop_15.html (Vendor Advisory)
- crbug.com/1083819 (Permissions Required, Third Party Advisory, Issue Tracking)
- security.gentoo.org/glsa/202007-08 (vendor-advisory, Third Party Advisory)
- lists.apache.org/thread.html/r1eadf38b38ee20405811958c8a01f78d6b28e058c84c9fa6c… (mailing-list)
- lists.apache.org/thread.html/r2769c33da7f7ece7e4e31837c1e1839d6657c7c13bb8d2286… (mailing-list)
- lists.apache.org/thread.html/r1ab80f8591d5c2147898076e3945dad1c897513630aabec55… (mailing-list)
- lists.apache.org/thread.html/rc0ebe639927fa09e222aa56bf5ad6e700218f334ecc6ba9da… (mailing-list)
- lists.apache.org/thread.html/ra58733fbb88d5c513b3f14a14850083d506b9129103e0ab43… (mailing-list)
- lists.apache.org/thread.html/rc81e12fc9287f8743d59099b1af40f968f1cfec9eac98a63c… (mailing-list)
- lists.apache.org/thread.html/rf082834ad237f78a63671aec0cef8874f9232b7614529cc3d… (mailing-list)
Frequently asked questions
- What is CVE-2020-6506?
- CVE-2020-6506 is a medium-severity vulnerability in Google Android. CVSS score: 6.5/10. Published 2020-07-22.
- How severe is CVE-2020-6506?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2020-6506 known to be exploited?
- 12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.