CVE-2013-2258 describes a Nickname User Impersonation vulnerability in Cryptocat versions prior to 2.0.22. This medium-severity flaw (CVSS 5.3) allows an unauthenticated attacker to impersonate a user by manipulating their nickname, leading to a low impact on integrity without affecting confidentiality or availability. There is no evidence of active exploitation, public exploit code, or significant community discussion, indicating a low likelihood of real-world impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.0.22CPE matchmatch criteria | cpe:2.3:a:cryptocat_project:cryptocat:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/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.