Voice Builder Prior to commit c145d4604df67e6fc625992412eef0bf9a85e26b and f6660e6d8f0d1d931359d591dbdec580fef36d36 is affected by: CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published Jul 23, 2019
9.8
CRITICALCVSS 3.0
EPSS 1.93%
Description
Voice Builder Prior to commit c145d4604df67e6fc625992412eef0bf9a85e26b and f6660e6d8f0d1d931359d591dbdec580fef36d36 is affected by: CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'). The impact is: Remote code execution with the same privileges as the servers. The component is: Two web servers in the projects expose three vulnerable endpoints that can be accessed remotely. The endpoints are defined at: - /tts: https://github.com/google/voice-builder/blob/3a449a3e8d5100ff323161c89b897f6d5ccdb6f9/merlin_model_server/api.js#L34 - /alignment: https://github.com/google/voice-builder/blob/3a449a3e8d5100ff323161c89b897f6d5ccdb6f9/festival_model_server/api.js#L28 - /tts: https://github.com/google/voice-builder/blob/3a449a3e8d5100ff323161c89b897f6d5ccdb6f9/festival_model_server/api.js#L65. The attack vector is: Attacker sends a GET request to the vulnerable endpoint with a specially formatted query parameter. The fixed version is: After commit f6660e6d8f0d1d931359d591dbdec580fef36d36.
Affected products
-
- Version Prior to commit c145d4604df67e6fc625992412eef0bf9a85e26b and f6660e6d8f0d1d931359d591dbdec580fef36d36 [fixed: After commit f6660e6d8f0d1d931359d591dbdec580fef36d36]StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Voice Builder | Voice Builder | n/a |
|
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.93% (0.01927) | 79.22th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.93% (0.01927) | 77.24th | v5 (v2026.06.15) |
| Mar 17, 2025 | 2.39% (0.02390) | 83.92th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.11% (0.00112) | 45.16th | v3 (v2023.03.01) |
| Jul 3, 2024 | 0.11% (0.00112) | 45.05th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.11% (0.00112) | 43.04th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.98% (0.01978) | 79.27th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.98% (0.01978) | 77.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 23.85% (0.23850) | 95.09th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.66% (0.02659) | 55.33th | v5 (v2026.06.15) |
| Jan 6, 2022 | 2.66% (0.02659) | 54.89th | v1 |
| Sep 1, 2021 | 0.60% (0.00605) | 34.24th | v1 |
| Apr 14, 2021 | 0.60% (0.00605) | 0.00th | v1 |
References (2)
- https://github.com/google/voice-builder/commit/c145d4604df67e6fc625992412eef0bf9a85e26b x_refsource_MISCPatchThird Party Advisory
- https://github.com/google/voice-builder/commit/f6660e6d8f0d1d931359d591dbdec580fef36d36 x_refsource_MISCPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/google/voice-builder/commit/c145d4604df67e6fc625992412eef0bf9a85e26b | x_refsource_MISCPatchThird Party Advisory | |
| https://github.com/google/voice-builder/commit/f6660e6d8f0d1d931359d591dbdec580fef36d36 | x_refsource_MISCPatchThird Party Advisory |
Change history (0)
No recorded changes yet.