CVE-2019-7619 is a username disclosure flaw affecting Elasticsearch versions 7.0.0-7.3.2 and 6.7.0-6.8.3. An unauthenticated attacker can send a specially crafted request to the API Key service to determine if a username exists in the native realm. This vulnerability has a CVSS score of 5.3 (Medium), indicating a low impact on confidentiality with no integrity or availability impact, and can be exploited remotely with low attack complexity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 6.7.0, <= 6.8.3CPE matchmatch criteria | cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:* | ||
>= 7.0.0, <= 7.3.2CPE matchmatch criteria | cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.