What’s Vulnerable › Vulnerabilities

CVE-2023-5516

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-11-01 · updated 2026-06-17
• Weakness: CWE-200

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.

Affected products

• ABB eSOMS: through 6.3.13

References

• https://publisher.hitachienergy.com/preview?DocumentId=8DBD000175&languageCode=en&Preview=true
• https://publisher.hitachienergy.com/preview?DocumentId=8DBD000175&languageCode=en&Preview=true

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