What’s Vulnerable › Vulnerabilities

CVE-2020-25459

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-06-16 · updated 2026-06-17
• Weakness: CWE-668

Description

An issue was discovered in function sync_tree in hetero_decision_tree_guest.py in WeBank FATE (Federated AI Technology Enabler) 0.1 through 1.4.2 allows attackers to read sensitive information during the training process of machine learning joint modeling.

Affected products

• Webank Federated Ai Technology Enabler: from 0.1 through 1.4.2

References

• https://github.com/FederatedAI/FATE/commit/6feccf6d752184a6f9365d56a76fe627983e7139
• https://github.com/FederatedAI/FATE/commit/6feccf6d752184a6f9365d56a76fe627983e7139

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