CVE-2023-20899

highpriority · track · 30OT risk · elevatedEPSS 0.006 · 50 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.63% (50th) EPSS

CVSS 7.5 · high

Is it mine?

3 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.17.5highAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-862USprimaryCWE-287USCWE-862US

affected products (3)

Products and version ranges known to be affected.

n/a VMware SD-WAN (Edge)≤ VMware SD-WAN (Edge) 4.5.x, VMware SD-WAN (Edge) 5.xenisa_euvdEU
Broadcom Inc. VMware SD-WAN Edge4.5.0 → 4.5.2fstec_bduRU
vmware sd-wan edge firmware4.5.0 → 4.5.2nvdUScpe:2.3:o:vmware:sd-wan_edge_firmware:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1681VMware SD-WAN: Schwachstelle ermöglicht Offenlegung von InformationenDeutsch2023-07-06csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in VMware SD-WAN ausnutzen, um Informationen offenzulegen.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd cert_bund NVD CVE.org MITRE

published 2023-07-06modified 2026-06-17

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+11517 more

references (5)

External citations — patches, advisories, analysis.

scry

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