Vulnerability in Zyxel Uag2100
CVE-2019-12583
Missing Access Control in the "Free Time" component of several Zyxel UAG, USG, and ZyWall devices allows a remote attacker to generate guest accounts by directly accessing the account generator. This can lead to unauthorised network access…
EPSS: 0.439 (98.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-12583?
- CVE-2019-12583 is a critical-severity vulnerability in Zyxel Uag2100, classified under Direct Request (Forced Browsing). CVSS score: 9.1/10. Published 2019-06-27.
- How severe is CVE-2019-12583?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2019-12583 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.