What is the CVSS score of CVE-2017-11169?

CVE-2017-11169 has a CVSS 3.0 base score of 8.8 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.8%.

Is there a public PoC exploit available for CVE-2017-11169?

Yes, a public proof-of-concept exploit is available for CVE-2017-11169. Prioritise patching immediately. EPSS: 0.8%.

Ib Wra300N3Gt Firmware CVE-2017-11169

HIGH

2017-11-13 cve@mitre.org

Privilege Escalation Ib Wra300N3Gt Firmware

8.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Nov 13, 2017 - 09:29 cve.org

HIGH 8.8

DescriptionCVE.org

AnalysisAI

Privilege Escalation on iBall iB-WRA300N3GT iB-WRA300N3GT_1.1.1 devices allows remote authenticated users to obtain root privileges by leveraging a guest/user/normal account to submit a modified. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

Privilege Escalation on iBall iB-WRA300N3GT iB-WRA300N3GT_1.1.1 devices allows remote authenticated users to obtain root privileges by leveraging a guest/user/normal account to submit a modified privilege parameter to /form2userconfig.cgi. Affected products include: Iball Ib-Wra300N3Gt Firmware.

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.