CVE-2024-48460Public exploitNetwork attack vector

SSH credential disclosure via premature authentication

Published Jan 16, 2025 · Updated Feb 3, 2025

Improper host-key validation in Tabby 1.0.213 allows remote attackers controlling an SSH server to obtain configured credentials. The SSH connection workflow starts password authentication while the host-key verification prompt remains unresolved, transmitting the username and password before approval. A user must initiate a password-authenticated connection to the attacker-controlled server; the demonstrated consequence is disclosure of those SSH credentials.

CVSS severity4.3
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper host-key validation in Tabby 1.0.213 allows remote attackers controlling an SSH server to obtain configured credentials. The SSH connection workflow starts password authentication while the host-key verification prompt remains unresolved, transmitting the username and password before approval. A user must initiate a password-authenticated connection to the attacker-controlled server; the demonstrated consequence is disclosure of those SSH credentials.

The record

CVE
CVE-2024-48460
Published
Jan 16, 2025
Updated
Feb 3, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-295
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 16, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 3, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-295Improper Certificate Validation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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