Fiche vulnérabilité
CVE-2021-27771 : faille élevée HCL Software Sametime (CVSS 8.2)
Description
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.
En bref
- Sévérité
- Élevée (CVSS 8.2)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 12 mai 2022
- Dernière mise à jour
- 17 sept. 2024
Produits concernés
- HCL Software Sametime