CVE-2023-39150

View on CVE.org

Published Sep 12, 2023 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Description

ConEmu before commit 230724 does not sanitize title responses correctly for control characters, potentially leading to arbitrary code execution. This is related to an incomplete fix for CVE-2022-46387.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:maximus5:conemu:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-42891	ConEmu before commit 230724 does not sanitize title responses correctly for control characters, potentially leading to arbitrary code execution. This is related to an incomplete fix for CVE-2022-46387.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.885% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://gist.github.com/dgl/081cf503dc635df39d844e058a6d4c88
https://github.com/Maximus5/ConEmu/commit/60683a186628ffaa7689fcb64b3c38ced69287c1

History

Sep 26, 2024 4:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Maximus5 Conemu

Weaknesses

NVD-CWE-noinfo

Sources

CVE record Updated: Sep 26, 2024, 3:54 PM

Status: PUBLISHED
Assigner: mitre
Published: Sep 12, 2023, 12:00 AM
Updated: Sep 26, 2024, 3:54 PM
Reserved: Jul 25, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 6:02 PM

Updated: Aug 2, 2024, 6:02 PM

NVD Updated: Jun 17, 2026, 6:11 AM

Status: Modified
Published: Sep 12, 2023, 1:15 PM
Modified: Jun 17, 2026, 6:11 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:maximus5:conemu:*:*:*:*:*:*:*:*", "matchCriteriaId": "7CB8E253-F071-4DEF-8E76-1B1D7DD8B4E0", "versionEndExcluding": "23.07.24", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "ConEmu before commit 230724 does not sanitize title responses correctly for control characters, potentially leading to arbitrary code execution. This is related to an incomplete fix for CVE-2022-46387."}, {"lang": "es", "value": "ConEmu antes del commit 230724 no sanitiza correctamente las respuestas de t\u00edtulo para los caracteres de control, lo que podr\u00eda provocar la ejecuci\u00f3n de c\u00f3digo arbitrario. Esto est\u00e1 relacionado con una soluci\u00f3n incompleta para CVE-2022-46387."}], "id": "CVE-2023-39150", "lastModified": "2026-06-17T06:11:38.153", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-39150", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-09-26T15:53:57.872401Z", "version": "2.0.3"}}]}, "published": "2023-09-12T13:15:07.897", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/dgl/081cf503dc635df39d844e058a6d4c88"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://github.com/Maximus5/ConEmu/commit/60683a186628ffaa7689fcb64b3c38ced69287c1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://gist.github.com/dgl/081cf503dc635df39d844e058a6d4c88"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/Maximus5/ConEmu/commit/60683a186628ffaa7689fcb64b3c38ced69287c1"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}