QQBrowser before 10.5.3870.400 installs a Windows service TsService.exe. This file is writable by anyone belonging to the NT AUTHORITY\Authenticated Users group, which includes all local and remote users. This can be abused by local attackers to escalate privileges to NT AUTHORITY\SYSTEM by writing a malicious executable to the location of TsService.
References
Link | Resource |
---|---|
https://github.com/seqred-s-a/CVE-2020-10551 | Third Party Advisory |
https://seqred.pl/en/cve-2020-10551-privilege-escalation-in-qqbrowser/ | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-04-09T12:38:40
Updated: 2020-04-09T12:38:40
Reserved: 2020-03-13T00:00:00
Link: CVE-2020-10551
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-04-09T13:15:12.560
Modified: 2021-07-21T11:39:23.747
Link: CVE-2020-10551
JSON object: View
Redhat Information
No data.
CWE