Vulnerability · Published Feb 16, 2023 · Assigned by Palantir
CVE-2022-48306Gotham Chat IRC help does not validate hostnames in TLS certificates
Medium 5.7
In plain English
A medium-severity security flaw in Palantir Gotham Chat IRC helper from Palantir. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).
Official description
Improper Validation of Certificate with Host Mismatch vulnerability in Gotham Chat IRC helper of Palantir Gotham allows A malicious attacker in a privileged network position could abuse this to perform a man-in-the-middle attack. A successful man-in-the-middle attack would allow them to intercept, read, or modify network communications to and from the affected service. This issue affects: Palantir Palantir Gotham Chat IRC helper versions prior to 30221005.210011.9242.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Palantir | Palantir Gotham Chat IRC helper | unspecified – before 30221005.210011.9242 |
Weakness: CWE-297 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N