high8.2
CVE-2021-27771
User SID can be modified resulting in an Arbitrary File Upload or deletion of directories causing a Denial of Service.
Impact
User SID can be modified resulting in an Arbitrary File Upload or deletion of directories causing a Denial of Service. When interacting in a normal matter with the Sametime chat application, users hold a cookie containing their session ID (SID). This value is also used when sending chat messages, receiving notifications and/or transferring files.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Hcltech | Sametime | Version 11.6 |