CVE-2022-48307

Summary

It was discovered that the Magritte-ftp was not verifying hostnames in TLS certificates due to a misuse of the javax.net.ssl.SSLSocketFactory API. 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. In the case of a successful man in the middle attack on magritte-ftp, an attacker would be able to read and modify network traffic such as authentication tokens or raw data entering a Palantir Foundry stack.

Affected Software

Weaknesses

• CWE-297: CWE-297 Improper Validation of Certificate with Host Mismatch

ADP Enrichment

CVE Program Container

Additional References

• https://github.com/palantir/security-bulletins/blob/main/PLTRSEC-2022-13.md

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://github.com/palantir/security-bulletins/blob/main/PLTRSEC-2022-13.md

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