CVE-2021-22892 Information disclosure in Rocket.Chat server
Attackers can enumerate and validate email addresses on Rocket.Chat servers, leading to unauthorized disclosure of user email data.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-22892?
CVE-2021-22892 is a high-severity vulnerability in Rocket.chat Rocket.chat, published on 27 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An information disclosure vulnerability exists in the Rocket.Chat server fixed v3.13, v3.12.2 & v3.11.3 that allowed email addresses to be disclosed by enumeration and validation checks.
Which versions are affected by CVE-2021-22892?
It affects 1 product.
Products include Rocket.chat Rocket.chat.
How do I fix CVE-2021-22892?
No fix has been published for CVE-2021-22892 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-22892 being exploited?
There is no known exploitation of CVE-2021-22892 in the wild and no public exploit code.
Other vulnerabilities in Rocket.chat Rocket.chat
Sources
Also known as GHSA-7v8v-3xwh-j47p.