Description
/cgi-bin/wapopen in Boa 0.94.14rc21 allows the injection of "../.." using the FILECAMERA variable (sent by GET) to read files with root privileges. NOTE: multiple third parties report that this is a system-integrator issue (e.g., a vulnerability on one type of camera) because Boa does not include any wapopen program or any code to read a FILECAMERA variable.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Exploit-DB 1
- BOA Web Server 0.94.14rc21 - Arbitrary File Access EDB-42290 · webapps · Jun 20, 2017
GitHub 1 repository
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anldori/CVE-2017-9833 ★ 1 · Nov 25, 2022
CVE-2017-9833 POC
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- BOA Web Server 0.94.14 - Arbitrary File Access http/cves/2017/CVE-2017-9833.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.