CVE-2023-26262

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Published Mar 14, 2023 CVSS 3.1 · 7.2 High EPSS 1.7% KEV · Not listed

Description

An issue was discovered in Sitecore XP/XM 10.3. As an authenticated Sitecore user, a unrestricted language file upload vulnerability exists the can lead to direct code execution on the content management (CM) server.

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 [-]

OR	cpe:2.3:a:sitecore:experience_manager::::::::
	cpe:2.3:a:sitecore:experience_platform::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-30086	An issue was discovered in Sitecore XP/XM 10.3. As an authenticated Sitecore user, a unrestricted language file upload vulnerability exists the can lead to direct code execution on the content management (CM) server.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

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: 1.7% (1.678% probability within 30 days)

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
https://github.com/istern/CVE-2023-26262
https://www.sitecore.com/trust

History

Mar 4, 2025 3:45 AM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Sitecore Experience Manager Experience Platform

Weaknesses

CWE-434

Sources

CVE record Updated: Feb 27, 2025, 8:17 PM

Status: PUBLISHED
Assigner: mitre
Published: Mar 14, 2023, 12:00 AM
Updated: Feb 27, 2025, 8:17 PM
Reserved: Feb 21, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 11:46 AM

Updated: Aug 2, 2024, 11:46 AM

NVD Updated: Jun 17, 2026, 5:42 AM

Status: Modified
Published: Mar 14, 2023, 9:15 PM
Modified: Jun 17, 2026, 5:42 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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