Exploit for CVE-2021-41277

kitploit · 2026-09-10

Description

Arbitrary file read vulnerability in MetaBase.

Affected Metabase versions

Metabase= 0.40.0, 0.40.1, 0.40.2, 0.40.3, 0.40.4, 1.40.0, 1.40.1, 1.40.2, 1.40.3, 1.40.4

All known vulnerabilities by product

CVSS 10.0 for CVE-2021-41277

10.0

HIGH SEVERITY

Version 3.1

VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L

Attack Vector:NETWORK

Attack Complexity:LOW

Privileges Required:NONE

User Interaction:NONE

Scope:CHANGED

Confidentiality:HIGH

Integrity:HIGH

Availability:LOW

EPSS Score

97.2%higher than 99.9% of all CVEs

Updated 2026-09-11

CVE Information

Exploit Details

Modified:2026-09-10 00:59

Last Seen:2026-09-10 07:41

Reporter:KitPloit

Tags

MetaBasearbitrary file readfile readCVE-2021-41277

Other exploits for CVE-2021-41277

Metabase_CVE-2021-41277

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CVE-2021-41277_SSRF

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Metabase_Nmap_Script

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PoC-Metabase-CVE-2021-41277

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Exploit Code

MARKDOWN8 lines

## https://sploitus.com/exploit?id=KITPLOIT:TOOLS-GITHUB-CHENGLING-ING-CVE-2021-41277
# CVE-2021-41277

MetaBase Arbitrary File Read

A small script I wrote myself; it's not well written, so please feel free to point out any issues.

Disclaimer : The techniques provided are for learning and reference testing only. Any direct or indirect losses caused by using the information provided in this article shall be borne by the user.