CVE-2017-11657
Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the ...
CVE-2017-11657 is a high vulnerability (CVSS 7.3) in Dashlane, published August 4, 2017. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.67%, the 52nd percentile. No source names a fixed version.
- Severity
- 7.3 HighCVSS 3.1, NVD
- Exploit chance
- 0.67%EPSS, 52nd percentile
- Exploitation
- None known1 public exploit
- Fixed in
- No fix listedNo source names one
Description
Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the %APPDATA%\Dashlane directory.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Dashlane - DLL Hijacking | 2017-08-03 |
What each source reports
NVD Score used
Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the %APPDATA%\Dashlane directory.
- Record
CVE-2017-11657- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - CVSS 2.0
- 4.4 Medium
AV:L/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-426
- Updated
- 2026-11-02
CVE ListNo score
Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the %APPDATA%\Dashlane directory.
- Record
CVE-2017-11657- Updated
- 2026-11-02
EUVDEUVD-2017-3269No score
Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the %APPDATA%\Dashlane directory.
- Record
EUVD-2017-3269- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xq43-hqr9-phrp
Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the ...
Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the %APPDATA%\Dashlane directory.
- Record
GHSA-xq43-hqr9-phrp- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-426
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.