What is the CVSS score of CVE-2021-41573?

CVE-2021-41573 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.8%.

Content Platform Anywhere CVE-2021-41573

MEDIUM

Files or Directories Accessible to External Parties (CWE-552)

2021-09-29 cve@mitre.org

Path Traversal Information Disclosure Content Platform Anywhere

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Sep 29, 2021 - 18:15 nvd

MEDIUM 6.5

DescriptionNVD

Hitachi Content Platform Anywhere (HCP-AW) 4.4.5 and later allows information disclosure. If authenticated user creates a link to a file or folder while the system was running version 4.3.x or earlier and then shares the link and then later deletes the file or folder without deleting the link and before the link expires. If the system has been upgraded to version 4.4.5 or 4.5.0 a malicious user with the link could browse and download all files of the authenticated user that created the link .

AnalysisAI

Hitachi Content Platform Anywhere (HCP-AW) 4.4.5 and later allows information disclosure. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-552. Hitachi Content Platform Anywhere (HCP-AW) 4.4.5 and later allows information disclosure. If authenticated user creates a link to a file or folder while the system was running version 4.3.x or earlier and then shares the link and then later deletes the file or folder without deleting the link and before the link expires. If the system has been upgraded to version 4.4.5 or 4.5.0 a malicious user with the link could browse and download all files of the authenticated user that created the link . Affected products include: Hitachi Content Platform Anywhere. Version information: version 4.3..

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.