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CVE-2014-5436

26
FAUCET Score

CVE-2014-5436 is a directory traversal vulnerability in the confd.exe module of Honeywell Experion PKS R40x, R41x, and R43x versions, allowing for potential information disclosure. This vulnerability has a CVSS v3 score of 7.5 (HIGH), indicating it can be exploited remotely with low attack complexity, leading to high confidentiality impact without requiring user interaction. Despite its severity, there is no evidence of active exploitation, no public exploit code available (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage beyond a single article.

Impacted Technologies

VendorProductVersion(s)CPE
>= r400, < r400.6CPE matchmatch criteria
cpe:2.3:a:honeywell:experion_process_knowledge_system:*:*:*:*:*:*:*:*
>= r410, < r410.6CPE matchmatch criteria
cpe:2.3:a:honeywell:experion_process_knowledge_system:*:*:*:*:*:*:*:*
>= r430, < r430.2CPE matchmatch criteria
cpe:2.3:a:honeywell:experion_process_knowledge_system:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/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 Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.12%
Probability of exploitation in next 30 days
EPSS Percentile
86.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0312 is in the 76th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

coollabspatch availablevia llm_extracted

Vendor Advisories (1)

coollabsllm-coollabs-a6c7b3e2cd70729cCRITICAL

Experion PKS Heap-Based Buffer Overflow, Stack-Based Buffer Overflow, Arbitrary Memory Write, Directory Traversal, and File Inclusion Vulnerabilities ICSA-14-352-01

Apr 10, 2019

References

ics-cert.us-cert.gov / advisories/ICSA-14-352-01
MitigationThird Party AdvisoryUS Government Resource