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Critical 9.1Published Dec 2, 2025
CVE-2025-41744Sprecher Automation: SPRECON-E series has static default key material for TLS connections
Updated under an hour ago ()
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It affects Sprecher Automation SPRECON-E-C and 5 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Sprecher Automations SPRECON-E series uses default cryptographic keys that allow an unprivileged remote attacker to access all encrypted communications, thereby compromising confidentiality and integrity.
- CVSS
- 9.1 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Weakness (CWE)
- CWE-1394
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- CERTVDE
- NVD analysis
- Analyzed
- Record last updated
- Dec 2, 2025
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Sprecher Automation SPRECON-E-C sprecher_automation:sprecon_e_c (from the name) | all versions | CNA record |
Sprecher Automation SPRECON-E-P sprecher_automation:sprecon_e_p (from the name) | all versions | CNA record |
Sprecher Automation SPRECON-E-T3 sprecher_automation:sprecon_e_t3 (from the name) | all versions | CNA record |
sprecher-automation sprecon-e-c_firmware sprecher-automation:sprecon-e-c_firmware | all versions | NVD |
sprecher-automation sprecon-e-p_firmware sprecher-automation:sprecon-e-p_firmware | all versions | NVD |
sprecher-automation sprecon-e-t3_firmware sprecher-automation:sprecon-e-t3_firmware | all versions | NVD |
References
- https://www.sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511043_de.pdfvendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.