CVE-2023-36648
Missing authentication in the internal data streaming system in ProLion CryptoSpike 3.0.15P2...
Missing authentication in the internal data streaming system in ProLion CryptoSpike 3.0.15P2 allows remote unauthenticated users to read potentially sensitive information and deny service to users by directly reading and writing data in Apache Kafka (as consumer and producer).
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Missing authentication in the internal data streaming system in ProLion CryptoSpike 3.0.15P2 allows remote unauthenticated users to read potentially sensitive information and deny service to users by directly reading and writing data in Apache Kafka (as consumer and producer).
- Record
CVE-2023-36648- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
Missing authentication in the internal data streaming system in ProLion CryptoSpike 3.0.15P2 allows remote unauthenticated users to read potentially sensitive information and deny service to users by directly reading and writing data in Apache Kafka (as consumer and producer).
- Record
CVE-2023-36648- Updated
- 2026-11-02
EUVDEUVD-2023-40592 No score
Missing authentication in the internal data streaming system in ProLion CryptoSpike 3.0.15P2 allows remote unauthenticated users to read potentially sensitive information and deny service to users by directly reading and writing data in Apache Kafka (as consumer and producer).
- Record
EUVD-2023-40592- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fqh7-w8jc-qqjj
Missing authentication in the internal data streaming system in ProLion CryptoSpike 3.0.15P2...
Missing authentication in the internal data streaming system in ProLion CryptoSpike 3.0.15P2 allows remote unauthenticated users to read potentially sensitive information and deny service to users by directly reading and writing data in Apache Kafka (as consumer and producer).
- Record
GHSA-fqh7-w8jc-qqjj- CVSS 3.1
- 8.2 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H - Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-36648 is a high vulnerability (CVSS 8.2) in Prolion Cryptospike, published December 12, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.98%, the 62nd percentile. No source names a fixed version.