CVE-2020-6507
Out of bounds write in V8 in Google Chrome prior to 83.0.4103.106 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 19.1%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Out of bounds write in V8 in Google Chrome prior to 83.0.4103.106 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 19.08% probability · 97th percentile
- Public exploits
- 1 in Exploit-DB · first 6 April 2021
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-787
- Affected
- google/chrome
- Source
- chrome-cve-admin@google.com
EPSS 19.1% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://packetstormsecurity.com/files/162088/Google-Chrome-81.0.4044-V8-Remote-Code-Execution.htmlBroken Link
- http://packetstormsecurity.com/files/162105/Google-Chrome-81.0.4044-V8-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop_15.htmlVendor Advisory
- https://crbug.com/1086890Exploit, Issue Tracking, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/202007-08Third Party Advisory
- http://packetstormsecurity.com/files/162088/Google-Chrome-81.0.4044-V8-Remote-Code-Execution.htmlBroken Link
- http://packetstormsecurity.com/files/162105/Google-Chrome-81.0.4044-V8-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop_15.htmlVendor Advisory
- https://crbug.com/1086890Exploit, Issue Tracking, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/202007-08Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.