What is the CVSS score of CVE-2018-20092?

CVE-2018-20092 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 2.2%.

Thingworx Platform CVE-2018-20092

HIGH

Path Traversal (CWE-22)

2018-12-17 cve@mitre.org

Path Traversal Thingworx Platform

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Dec 17, 2018 - 19:29 nvd

HIGH 7.5

DescriptionNVD

PTC ThingWorx Platform through 8.3.0 is vulnerable to a directory traversal attack on ZIP files via a POST request.

AnalysisAI

PTC ThingWorx Platform through 8.3.0 is vulnerable to a directory traversal attack on ZIP files via a POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. PTC ThingWorx Platform through 8.3.0 is vulnerable to a directory traversal attack on ZIP files via a POST request. Affected products include: Ptc Thingworx Platform. Version information: through 8.3.0.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.