CVE-2016-0077
Microsoft Internet Explorer 9 through 11 and Microsoft Edge misparse HTTP responses, which allows remote attackers to spoof web sites via a crafted URL, aka "Microsoft Browser Spoofing Vulnerability."
Does this matter?
Lower severity and a low EPSS score (9.72%). Track it; it rarely justifies an emergency change on its own.
Description
Microsoft Internet Explorer 9 through 11 and Microsoft Edge misparse HTTP responses, which allows remote attackers to spoof web sites via a crafted URL, aka "Microsoft Browser Spoofing Vulnerability."
- CVSS 3.0
- 4.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- EPSS
- 9.72% probability · 95th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-19
- Affected
- microsoft/edge · microsoft/internet explorer
- Source
- secure@microsoft.com
EPSS moved from 11.7% on 21 September 2026 to 9.7% on 26 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- http://www.securitytracker.com/id/1034971
- http://www.securitytracker.com/id/1034972
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-009
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-011
- http://www.securitytracker.com/id/1034971
- http://www.securitytracker.com/id/1034972
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-009
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-011
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.