CVE-2017-17463
Vivo modems allow remote attackers to obtain sensitive information by reading the index.cgi?page...
Vivo modems allow remote attackers to obtain sensitive information by reading the index.cgi?page=wifi HTML source code, as demonstrated by ssid and psk_wepkey fields.
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
Vivo modems allow remote attackers to obtain sensitive information by reading the index.cgi?page=wifi HTML source code, as demonstrated by ssid and psk_wepkey fields.
- Record
CVE-2017-17463- 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 - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
Vivo modems allow remote attackers to obtain sensitive information by reading the index.cgi?page=wifi HTML source code, as demonstrated by ssid and psk_wepkey fields.
- Record
CVE-2017-17463- Updated
- 2026-11-02
EUVDEUVD-2017-8625 No score
Vivo modems allow remote attackers to obtain sensitive information by reading the index.cgi?page=wifi HTML source code, as demonstrated by ssid and psk_wepkey fields.
- Record
EUVD-2017-8625- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-h956-3xpq-jj68
Vivo modems allow remote attackers to obtain sensitive information by reading the index.cgi?page...
Vivo modems allow remote attackers to obtain sensitive information by reading the index.cgi?page=wifi HTML source code, as demonstrated by ssid and psk_wepkey fields.
- Record
GHSA-h956-3xpq-jj68- 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-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-17463 is a high vulnerability (CVSS 7.5) in Vivo Modem Firmware, published December 8, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.34%, the 71st percentile. No source names a fixed version.