Prototype Pollution in Rpyc Project
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.
Vulnerability class: Prototype Pollution
EPSS: 0.130 (95.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Rpyc_project Rpyc
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Product, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (vendor-advisory, Broken Link, x_refsource_SUSE)
- cve@mitre.org (vendor-advisory, Broken Link, x_refsource_SUSE)
Frequently asked questions
- What is CVE-2019-16328?
- CVE-2019-16328 is a high-severity vulnerability in Rpyc Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 7.5/10. Published 2019-10-03.
- How severe is CVE-2019-16328?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-16328 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.