Vulnerability Description
Telegram before 7.4 (212543) Stable on macOS stores the local copy of self-destructed messages in a sandbox path, leading to sensitive information disclosure.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Telegram | Telegram | < 7.4.0 |
| Apple | Macos | - |
Related Weaknesses (CWE)
References
- https://www.inputzero.io/2020/12/telegram-privacy-fails-again.htmlThird Party Advisory
- https://www.youtube.com/watch?v=Go-4srm_1fQExploitThird Party Advisory
- https://www.inputzero.io/2020/12/telegram-privacy-fails-again.htmlThird Party Advisory
- https://www.youtube.com/watch?v=Go-4srm_1fQExploitThird Party Advisory
FAQ
What is CVE-2021-27205?
CVE-2021-27205 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Telegram before 7.4 (212543) Stable on macOS stores the local copy of self-destructed messages in a sandbox path, leading to sensitive information disclosure.
How severe is CVE-2021-27205?
CVE-2021-27205 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-27205?
Check the references section above for vendor advisories and patch information. Affected products include: Telegram Telegram, Apple Macos.