CVE-2021-44848 is a user enumeration vulnerability affecting Cibele Thinfinity VirtualUI versions prior to 3.0. An attacker can discern valid usernames by observing differing responses from the /changePassword endpoint during invalid authentication attempts. This medium-severity vulnerability (CVSS 5.3) has a low impact on confidentiality and requires no user interaction, making it easily exploitable over the network. While there is no evidence of active exploitation or inclusion in CISA's KEV catalog, public exploit code exists in ExploitDB and Nuclei templates, indicating potential for future attacks. Community discussion and media coverage for this CVE are minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.0CPE matchmatch criteria | cpe:2.3:a:cybelesoft:thinfinity_virtualui:*:*:*:*:*:*:*:* |
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.
Remediation records are not available for this CVE.