What is the CVSS score of CVE-2020-17385?

CVE-2020-17385 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 1.6%.

Cellos CVE-2020-17385

HIGH

Path Traversal (CWE-22)

2020-08-25 twcert@cert.org.tw

Path Traversal Cellos

7.5

CVSS 3.1 · 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:3.1/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

Aug 25, 2020 - 08:15 nvd

HIGH 7.5

DescriptionNVD

Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly, which allows unauthorized user to launch Path Traversal attack and access arbitrate file on the system.

AnalysisAI

Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly, which allows unauthorized user to launch Path Traversal attack and access arbitrate file on the system. 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. Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly, which allows unauthorized user to launch Path Traversal attack and access arbitrate file on the system. Affected products include: Cellopoint Cellos.

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.