CVE-2026-26142 PUBLISHED

Nuance PowerScribe Remote Code Execution Vulnerability

Assigner: microsoft
Reserved: 11.02.2026 Published: 09.06.2026 Updated: 10.06.2026

Deserialization of untrusted data in Nuance PowerScribe allows an unauthorized attacker to execute code over a network.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS Score: 9.8

Product Status

Vendor Microsoft
Product Nuance PowerScribe 360 4.0
Versions
  • affected from 4.0 to 7.0.11.49 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.1
Versions
  • affected from 4.0.1 to 7.0.111.68 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.2
Versions
  • affected from 4.0.2 to 7.0.154.18 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.3
Versions
  • affected from 4.0.3 to 7.0.197.10 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.4
Versions
  • affected from 4.0.4 to 7.0.212.10 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.5
Versions
  • affected from 4.0.5 to 7.0.243.19 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.6
Versions
  • affected from 4.0.6 to 7.0.277.28 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.7
Versions
  • affected from 4.0.7 to 7.0.316.12 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.8
Versions
  • affected from 4.0.8 to 7.0.427.15 (excl.)
Vendor Microsoft
Product Nuance PowerScribe 360 version 4.0.9
Versions
  • affected from 4.0.9 to 7.0.528.24 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.1
Versions
  • affected from 2019.1 to 2019.1.96.6 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.10
Versions
  • affected from 2019.10 to 2019.10.36.14 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.2
Versions
  • affected from 2019.2 to 2019.2.9.11 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.3
Versions
  • affected from 2019.3 to 2019.3.16.21 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.4
Versions
  • affected from 2019.4 to 2019.4.9.17 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.5
Versions
  • affected from 2019.5 to 2019.5.14.40 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.6
Versions
  • affected from 2019.6 to 2019.6.36.40 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.7
Versions
  • affected from 2019.7 to 2019.7.107.26 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.8
Versions
  • affected from 2019.8 to 2019.8.43.19 (excl.)
Vendor Microsoft
Product Nuance PowerScribe One version 2019.9
Versions
  • affected from 2019.9 to 2019.9.31.23 (excl.)
Vendor Microsoft
Product PowerScribe One version 2023.1 SP2 Patch 11
Versions
  • affected from 2023.1 to 2023.2.3054 (excl.)
Vendor Microsoft
Product PowerScribe One version 2023.1 SP3 Patch 6
Versions
  • affected from 2023.1 to 2023.3.9072 (excl.)

References

Problem Types