What is the CVSS score of CVE-2020-15928?

CVE-2020-15928 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 1.7%.

Is there a public PoC exploit available for CVE-2020-15928?

Yes, a public proof-of-concept exploit is available for CVE-2020-15928. Prioritise patching immediately. EPSS: 1.7%.

Testbox CVE-2020-15928

MEDIUM

Path Traversal (CWE-22)

2020-11-24 cve@mitre.org

Path Traversal Testbox

5.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Nov 24, 2020 - 02:15 nvd

MEDIUM 5.3

DescriptionNVD

In Ortus TestBox 2.4.0 through 4.1.0, unvalidated query string parameters to test-browser/index.cfm allow directory traversal.

AnalysisAI

In Ortus TestBox 2.4.0 through 4.1.0, unvalidated query string parameters to test-browser/index.cfm allow directory traversal. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and 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. In Ortus TestBox 2.4.0 through 4.1.0, unvalidated query string parameters to test-browser/index.cfm allow directory traversal. Affected products include: Ortussolutions Testbox. Version information: through 4.1.0.

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.