CVE-2023-5516

MEDIUM

HitachiEnergy eSOMs < 6.3.13 - Unauthenticated Sensitive Information Exposure via Malformed WebAPI Requests

Title source: llm
STIX 2.1

Description

Poorly constructed webap requests and URI components with special characters trigger unhandled errors and exceptions, disclosing information about the underlying technology and other sensitive information details. The website unintentionally reveals sensitive information including technical details like version Info, endpoints, backend server, Internal IP. etc., which can potentially expose additional attack surface containing other interesting vulnerabilities.

Scores

CVSS v3 5.3
EPSS 0.0038
EPSS Percentile 29.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-200
Status published
Products (1)
hitachienergy/esoms < 6.3.13
Published Nov 01, 2023
Tracked Since Feb 18, 2026