What’s Vulnerable › Vulnerabilities

CVE-2023-35333: MediaWiki PandocUpload Extension Remote Code Execution Vulnerability

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-07-11 · updated 2026-06-17
• Weakness: CWE-94

Description

MediaWiki PandocUpload Extension Remote Code Execution Vulnerability

Affected products

• Microsoft PandocUpload: before 1.0.1 — fixed in 1.0.1
• Microsoft PandocUpload: from 1.0.0 before 1.0.1 — fixed in 1.0.1

How to fix

Upgrade to a fixed version: Microsoft PandocUpload 1.0.1; Microsoft PandocUpload 1.0.1. Check the vendor advisory for mitigations.

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35333
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35333

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