| CVE ID | |
| CVSS SCORE | 5.0, AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L |
| AFFECTED VENDORS |
Microsoft |
| AFFECTED PRODUCTS |
Teams |
| VULNERABILITY DETAILS |
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Teams. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of the description parameter within a bot app manifest file. The issue results from the lack of proper validation of user-supplied data, which can lead to the injection of an arbitrary script. An attacker can leverage this vulnerability to execute code in the context of the current process. |
| ADDITIONAL DETAILS |
Microsoft has issued an update to correct this vulnerability. More details can be found at:
https://msrc.microsoft.com/update-guide/acknowledgement/online |
| DISCLOSURE TIMELINE |
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| CREDIT | vcslab of Team Viettel (@vcslab) |
