PT-2023-15685 · Unknown · Magritte-Ftp

Published 2023-02-16 · Updated 2023-02-27 · CVE-2022-48307

Positive Technologies (AI Summary)

CVSS v3.1

6.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N

Name of the Vulnerable Software and Affected Versions Magritte-ftp (affected versions not specified)

Description A security issue was discovered in Magritte-ftp, where it fails to verify hostnames in TLS certificates due to a misuse of the javax.net.ssl.SSLSocketFactory API. This could allow a malicious attacker in a privileged network position to perform a man-in-the-middle attack, enabling them to intercept, read, or modify network communications to and from the affected service. In the case of a successful attack on Magritte-ftp, an attacker could read and modify network traffic, including authentication tokens or raw data entering a Palantir Foundry stack.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Certificate Validation

Weakness Enumeration

CWE-297

CWE-295

Related Identifiers

CVE-2022-48307

Affected Products

Magritte-Ftp

References · 4

• https://github.com/palantir/security-bulletins/blob/main/PLTRSEC-2022-13.md · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-48307 · Security Note
• https://osv.dev/vulnerability/CVE-2022-48307 · Vendor Advisory
• https://t.me/cibsecurity/58319 · Telegram Post