CVE-2019-16328
HIGHCVSS 7.5/10EPSS 13.05%
Last modified
CVE-2019-16328 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. In RPyC 4.1.x through 4.1.1, a remote attacker can dynamically modify object attributes to construct a remote procedure call that executes code for an RPyC service with default configuration settings.. EPSS estimates a 13.05% chance of exploitation in the next 30 days.
Description
In RPyC 4.1.x through 4.1.1, a remote attacker can dynamically modify object attributes to construct a remote procedure call that executes code for an RPyC service with default configuration settings.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rpyc Project | Rpyc | >= 4.1.0, <= 4.1.1 |
References
- https://github.com/tomerfiliba/rpycProduct, Third Party Advisory
- https://rpyc.readthedocs.io/en/latest/docs/security.htmlExploit, Vendor Advisory
- https://github.com/tomerfiliba/rpycProduct, Third Party Advisory
- https://rpyc.readthedocs.io/en/latest/docs/security.htmlExploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-16328?
In RPyC 4.1.x through 4.1.1, a remote attacker can dynamically modify object attributes to construct a remote procedure call that executes code for an RPyC service with default configuration settings.
How severe is CVE-2019-16328?
CVE-2019-16328 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 13.05% probability of exploitation in the next 30 days.
How do I fix CVE-2019-16328?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2019-16328?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST