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TI-2022-12180 Aliases CVE-2022-29820GHSA-vvwg-mm2q-wvgr

In JetBrains PyCharm before 2022.1 exposure of the debugger port to the internal network was possible

Priority LOW 17CWE-1327Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-668 and the CVSS impact.

Summary

In JetBrains PyCharm before 2022.1 exposure of the debugger port to the internal network was possible

Why it matters now

EPSS 0.00389 33rd percentileScored 2026-11-07
Fix Fixed PyCharm (JetBrains): 2022.1

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
JetBrainsPyCharm2022.1 to before 2022.12022.1Patch availableCNA
  • PyCharm VendorJetBrains Affected 2022.1 to before 2022.1 Fixed in 2022.1 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:jetbrains:pycharm:*:*:*:*:*:*:*:*before 2022.1VulnerableJetBrains
  • cpe:2.3:a:jetbrains:pycharm:*:*:*:*:*:*:*:* Versions before 2022.1 Vulnerable ·JetBrains

Remediation

  • Fix · CNA PyCharm (JetBrains) Fixed in 2022.1

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-29820
  2. 2026-10-03 Alias added: GHSA-vvwg-mm2q-wvgr

References

Advisory 1

  • TI-2024-24589 Insufficiently protected credentials in JetBrains IntelliJ IDEA CVSS 3.1CRITICAL 9.3
  • TI-2021-20971 JetBrains IntelliJ IDEA 2021.3.1 Preview, IntelliJ IDEA 2021.3.1 RC, PyCharm Professional… CVSS 3.1CRITICAL 9.8
  • TI-2026-52746 In JetBrains PyCharm before 2026.2.1 code execution was possible via unauthenticated Jupyter MCP tools CVSS 3.1HIGH 8.4
  • TI-2026-46948 In JetBrains PyCharm before 2026.1.4, 2026.2 arbitrary code execution via malicious… CVSS 3.1HIGH 8.6
  • TI-2026-20893 In JetBrains PyCharm before 2025.3.2 a DOM-based XSS on Jupyter viewer page was possible CVSS 3.1HIGH 8.2
  • TI-2020-09386 In JetBrains PyCharm 2019.2.5 and 2019.3 on Windows, Apple Notarization Service… CVSS 3.1HIGH 7.5
See all 11 →

Sources

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