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TI-2026-76449 Aliases CVE-2026-112145GHSA-3gxp-rhmf-rxp4

Externally controlled model argument selects code in speaches

Priority HIGH 70CWE-470Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

speaches-ai speaches up to and including 0.9.0-rc.3 is affected. The model argument of PyannoteDiarizationModelManager._load_fn in the Pyannote diarization component lets externally controlled input select classes or code (CWE-470). A remote attacker without privileges can trigger this. A public exploit has been disclosed and is linked in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

Description from the CNA

A security vulnerability has been detected in speaches-ai speaches up to 0.9.0-rc.3. This vulnerability affects the function PyannoteDiarizationModelManager._load_fn of the file src/speaches/executors/pyannote_diarization.py of the component Pyannote Diarization Model Loading. The manipulation of the argument model leads to use of externally-controlled input to select classes or code. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The feature was introduced in PR #628 (feat/switch to pyannote audio), merged as commit 870e1e16a73452496e99d49f759eabd692a8e0e0. The project was informed of the problem early through an issue report but has not responded yet.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00427 37th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
speaches-aispeaches0.9.0-rc.0; 0.9.0-rc.1; 0.9.0-rc.2; 0.9.0-rc.3—No fix listedCNA
  • speaches Vendorspeaches-ai Affected 0.9.0-rc.0; 0.9.0-rc.1; 0.9.0-rc.2; 0.9.0-rc.3 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:speaches-ai:speaches:*:*:*:*:*:*:*:*———
  • cpe:2.3:a:speaches-ai:speaches:*:*:*:*:*:*:*:* Versions — — ·—

Remediation

The sources list no fixed version for speaches.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-19 Threatist record created from CVE-2026-112145
  2. 2026-10-19 Alias added: GHSA-3gxp-rhmf-rxp4
  3. 2026-10-21 Priority changed: MEDIUM → LOW
  4. 2026-10-22 CISA SSVC decision points changed
  5. 2026-10-22 Priority changed: LOW → HIGH
  6. 2026-11-06 Affected versions changed · Red Hat
  7. 2026-11-06 CVSS score added · Red Hat

References

Exploit 1

Other 2

Sources

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