Auth bypass in VMware Sd-Wan Edge
CVE-2023-20899
VMware SD-WAN (Edge) contains a bypass authentication vulnerability. An unauthenticated attacker can download the Diagnostic bundle of the application under VMware SD-WAN Management.
Vulnerability class: Broken Access Control
Published · last modified .
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:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (48.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- VMware Sd-Wan Edge
- VMware Sd-Wan Edge Firmware
- VMware Sd-Wan (Edge) — versions VMware SD-WAN (Edge) 4.5.x, VMware SD-WAN (Edge) 5.x
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.vmware.com/security/advisories/VMSA-2023-0015.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-20899?
- CVE-2023-20899 is a high-severity vulnerability in VMware Sd-Wan Edge, classified under Missing Authorization. CVSS score: 7.5/10. Published 2023-07-06.
- How severe is CVE-2023-20899?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-20899 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.