Sensitive-information disclosure via update URL overflow
Published Jul 16, 2026 · Updated Jul 16, 2026
Buffer overflow in the update URLs component of Kerlink Wirnet iStation 868 KerOS 4.3.3_20200803132042 allows attackers to disclose sensitive data. Public records do not identify the affected function, input field, or unchecked copy operation within the component. Exploitation requires adjacent-network access and user interaction; the published impact is limited to sensitive-information disclosure.
Summary
What happened
Buffer overflow in the update URLs component of Kerlink Wirnet iStation 868 KerOS 4.3.3_20200803132042 allows attackers to disclose sensitive data. Public records do not identify the affected function, input field, or unchecked copy operation within the component. Exploitation requires adjacent-network access and user interaction; the published impact is limited to sensitive-information disclosure.
The record
- CVE
- CVE-2024-32389
- Published
- Jul 16, 2026
- Updated
- Jul 16, 2026
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-120
- Attack vector
- adjacent
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jul 16, 2026CVE publishedPublication date reported by the CVE source.
- Jul 16, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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