Vulnerability in Xn--B1agzlht Fx Aggregator Terminal Client
CVE-2021-27188
The Sovremennye Delovye Tekhnologii FX Aggregator terminal client 1 allows attackers to cause a denial of service (access suspended for five hours) by making five invalid login attempts to a victim's account.
EPSS: 0.018 (76.3th 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:N/A:H.
Affected products
- Xn--b1agzlht Fx_aggregator_terminal_client — versions 1.0
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-27188?
- CVE-2021-27188 is a high-severity vulnerability in Xn--B1agzlht Fx Aggregator Terminal Client, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 7.5/10. Published 2021-02-12.
- How severe is CVE-2021-27188?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2021-27188 known to be exploited?
- 14 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.