Unauthenticated information disclosure via unprotected HTTP endpoint
Published Oct 3, 2023 · Updated Sep 19, 2024
Missing authentication in Open5GS 2.4.10 and earlier allows remote attackers to retrieve stored device information via HTTP. INCIBE identifies an unprotected Open5GS endpoint but has not disclosed its path, handler, or the request processing that omits authentication. No credentials or user interaction are required; the published impact is limited to reading stored information and possible service interruption.
Summary
What happened
Missing authentication in Open5GS 2.4.10 and earlier allows remote attackers to retrieve stored device information via HTTP. INCIBE identifies an unprotected Open5GS endpoint but has not disclosed its path, handler, or the request processing that omits authentication. No credentials or user interaction are required; the published impact is limited to reading stored information and possible service interruption.
The record
- CVE
- CVE-2023-4884
- Published
- Oct 3, 2023
- Updated
- Sep 19, 2024
- Vendor
- Open5GS
- Product
- Open5GS
- Classifications
- CWE-306
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Oct 3, 2023CVE publishedPublication date reported by the CVE source.
- Sep 19, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=2.4.10 and prior
What conditions does exploitation require?
What is affected?
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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