What is the CVSS score of CVE-2017-11657?

CVE-2017-11657 has a CVSS 3.1 base score of 7.3 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Is there a public PoC exploit available for CVE-2017-11657?

Yes, a public proof-of-concept exploit is available for CVE-2017-11657. Prioritise patching immediately. EPSS: 0.1%.

Dashlane CVE-2017-11657

HIGH

Untrusted Search Path (CWE-426)

2017-08-04 cve@mitre.org

Information Disclosure Dashlane

7.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.3 HIGH

AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Aug 04, 2017 - 14:29 cve.org

HIGH 7.3

DescriptionCVE.org

Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the %APPDATA%\Dashlane directory.

AnalysisAI

Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the %APPDATA%\Dashlane directory. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-426. Dashlane might allow local users to gain privileges by placing a Trojan horse WINHTTP.dll in the %APPDATA%\Dashlane directory. Affected products include: Dashlane.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.