TI-2025-20394 Aliases CVE-2025-27579 GHSA-38q3-97f6-wg52

Cross-site request forgery in Bitaxe ESP-MIner

MEDIUM 58CWE-352Published 2025-03-02 · Updated 2025-03-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: Tampering
Confidentiality · integrity · availability: None · Low · Low
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.

Summary

In Bitaxe ESP-Miner before 2.5.0 with AxeOS, one can use an /api/system CSRF attack to update the payout address (aka stratumUser) for a Bitaxe Bitcoin miner, or change the frequency and voltage settings.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00209 11th percentileScored 2026-11-07

Fix Fixed ESP-MIner (Bitaxe): 2.5.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Bitaxe	ESP-MIner	before 2.5.0	2.5.0	Patch available	CNA

ESP-MIner VendorBitaxe Affected before 2.5.0 Fixed in 2.5.0 Patch available CNA

Remediation

Fix · CNA ESP-MIner (Bitaxe) Fixed in 2.5.0

Timeline

2026-10-02 Threatist record created from CVE-2025-27579
2026-10-03 Alias added: GHSA-38q3-97f6-wg52

References

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences