CVE-2021-27204 Information disclosure in n/a
An attacker with local access can read the stored passcode from the Telegram macOS application, compromising account security.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-27204?
CVE-2021-27204 is a medium-severity vulnerability in n/a, published on 12 Feb 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Telegram before 7.4 (212543) Stable on macOS stores the local passcode in cleartext, leading to information disclosure.
Weakness: CWE-312
Which versions are affected by CVE-2021-27204?
It affects 1 product.
Products include Telegram Telegram.
How do I fix CVE-2021-27204?
No fix has been published for CVE-2021-27204 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-27204 being exploited?
There is no known exploitation of CVE-2021-27204 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3hrw-324r-f9xj.