Vulnerability · Published May 20, 2022 · Assigned by Fluid Attacks
CVE-2022-25227
High 8.8
In plain English
A high-severity security flaw in Thinfinity VNC. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities).
Severity (CVSS NVD)8.8High
Exploit odds (30 days)0.7%top 48.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Thinfinity VNC v4.0.0.1 contains a Cross-Origin Resource Sharing (CORS) vulnerability which can allow an unprivileged remote attacker, if they can trick a user into browse malicious site, to obtain an 'ID' that can be used to send websocket requests and achieve RCE.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Thinfinity VNC | 4.0.0.1 |
References
- https://fluidattacks.com/advisories/clapton/ x_refsource_MISC