What is the CVSS score of CVE-2014-0780?

CVE-2014-0780 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: 89.2%.

Is there a public PoC exploit available for CVE-2014-0780?

Yes, a public proof-of-concept exploit is available for CVE-2014-0780. Prioritise patching immediately. EPSS: 89.2%.

Is there a patch available for CVE-2014-0780?

Yes, a patch is available for CVE-2014-0780. Update the affected software to the latest version immediately.

Web Studio CVE-2014-0780

CRITICAL

Path Traversal (CWE-22)

2014-04-25 ics-cert@hq.dhs.gov

RCE Path Traversal Web Studio Indusoft

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Added to CISA KEV

Apr 21, 2026 - 15:31 CISA

CVE Published

Apr 25, 2014 - 05:12 cve.org

CRITICAL 9.8

DescriptionCVE.org

AnalysisAI

Directory traversal vulnerability in NTWebServer in InduSoft Web Studio 7.1 before SP2 Patch 4 allows remote attackers to read administrative passwords in APP files, and consequently execute. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Actively exploited in the wild (cisa kev) and public exploit code available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. Directory traversal vulnerability in NTWebServer in InduSoft Web Studio 7.1 before SP2 Patch 4 allows remote attackers to read administrative passwords in APP files, and consequently execute arbitrary code, via unspecified web requests. Affected products include: Indusoft Web Studio.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.