Vulnerability in Fit2cloud Jumpserver
CVE-2023-46123
jumpserver is an open source bastion machine, professional operation and maintenance security audit system that complies with 4A specifications. A flaw in the Core API allows attackers to bypass password brute-force protections by spoofing…
EPSS: 0.007 (49.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Fit2cloud Jumpserver
- Jumpserver — versions < 3.8.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
- security-advisories@github.com (x_refsource_MISC, Release Notes)
- security-advisories@github.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2023-46123?
- CVE-2023-46123 is a medium-severity vulnerability in Fit2cloud Jumpserver, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 5.3/10. Published 2023-10-25.
- How severe is CVE-2023-46123?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2023-46123 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.