CVE-2023-31286 is a medium-severity information disclosure vulnerability affecting Serenity Serene and StartSharp versions prior to 6.7.0. This flaw allows an unauthenticated attacker to enumerate valid usernames by observing differing server responses during password reset attempts for existing versus non-existent accounts. The CVSS score is 5.3, indicating a network-based attack with low complexity and a low impact on confidentiality. There is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 6.7.0CPE matchmatch criteria | cpe:2.3:a:serenity:serene:*:*:*:*:*:*:*:* | ||
< 6.7.0CPE matchmatch criteria | cpe:2.3:a:serenity:startsharp:*:*:*:*:*:*:*:* |
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
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.