What is the CVSS score of CVE-2020-7684?

CVE-2020-7684 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.5%.

Is there a patch available for CVE-2020-7684?

Yes, a patch is available for CVE-2020-7684. Update the affected software to the latest version immediately.

Rollup Plugin Serve CVE-2020-7684

CRITICAL

Path Traversal (CWE-22)

2020-07-17 report@snyk.io

Path Traversal Rollup Plugin Serve

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

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:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jul 17, 2020 - 08:15 nvd

CRITICAL 9.8

DescriptionNVD

This affects all versions of package rollup-plugin-serve. There is no path sanitization in readFile operation.

AnalysisAI

This affects all versions of package rollup-plugin-serve. Rated critical severity (CVSS 9.8), 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. This affects all versions of package rollup-plugin-serve. There is no path sanitization in readFile operation. Affected products include: Rollup-Plugin-Serve Project Rollup-Plugin-Serve.

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.