CVE-2017-9833
/cgi-bin/wapopen in BOA Webserver 0.94.14rc21 allows the injection of "../.." using the...
/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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
/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.
- Record
CVE-2017-9833- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:C/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
/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.
- Record
CVE-2017-9833- Updated
- 2026-11-02
EUVDEUVD-2017-18747 No score
/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.
- Record
EUVD-2017-18747- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cr2r-r2fp-h658
/cgi-bin/wapopen in BOA Webserver 0.94.14rc21 allows the injection of "../.." using the...
/cgi-bin/wapopen in BOA Webserver 0.94.14rc21 allows the injection of "../.." using the FILECAMERA variable (sent by GET) to read files with root privileges.
- Record
GHSA-cr2r-r2fp-h658- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | BOA Web Server 0.94.14rc21 - Arbitrary File Access | 2017-06-20 |
| Nuclei | BOA Web Server 0.94.14 - Arbitrary File Access | |
| PoC in GitHub | anldori/CVE-2017-9833 | 2022-11-25 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-9833 is a high vulnerability (CVSS 7.5) in Boa, published June 24, 2017. Its validity is disputed. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 68.5%, the 99th percentile.