CVE-2023-20888

highpriority · attend · 64EPSS 0.823 · 100 %ileDEEURUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

82.3% (100th) EPSS

CVSS 8.8 · high

Is it mine?

14 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

Aria Operations for Networks contains an authenticated deserialization vulnerability. A malicious actor with network access to VMware Aria Operations for Networks and valid 'member' role credentials may be able to perform a deserialization attack resulting in remote code execution.

cvss

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

9.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.8–9.1

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.19.1criticalAV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 2.8 · impact 5.9

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-502USprimaryCWE-502US

affected products (14)

Products and version ranges known to be affected.

VMware Aria Operations for Networks 8.8all versionscert_bundDEcpe:/a:vmware:aria_operations_for_networks:8.8
VMware Aria Operations for Networks 9.1all versionscert_bundDEcpe:/a:vmware:aria_operations_for_networks:9.1
VMware Aria Operations for Networks 9.8all versionscert_bundDEcpe:/a:vmware:aria_operations_for_networks:9.8
n/a Aria Operations for Networks (Formerly vRealize Network Insight)≤ Aria Operations for Networks (Formerly vRealize Network Insight) 6.xenisa_euvdEU
Broadcom Inc. VMware Aria Operations for Networks6.10.0 → 6.10.0 P1fstec_bduRU
Broadcom Inc. VMware Aria Operations for Networks6.2.0 → 6.2.0 P8fstec_bduRU
Broadcom Inc. VMware Aria Operations for Networks6.3.0 → 6.3.0 P5fstec_bduRU
Broadcom Inc. VMware Aria Operations for Networks6.4.0 → 6.4.0 P9fstec_bduRU
Broadcom Inc. VMware Aria Operations for Networks6.5.0 → 6.5.1 P6fstec_bduRU
Broadcom Inc. VMware Aria Operations for Networks6.6.0 → 6.6.0 P5fstec_bduRU
Broadcom Inc. VMware Aria Operations for Networks6.7.0 → 6.7.0 P5fstec_bduRU
Broadcom Inc. VMware Aria Operations for Networks6.8.0 → 6.8.0 P2fstec_bduRU
Broadcom Inc. VMware Aria Operations for Networks6.9.0 → 6.9.0 P3fstec_bduRU
vmware vrealize network insight6.2.0 → 6.10.0nvdUScpe:2.3:a:vmware:vrealize_network_insight:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1388VMware Aria Operations for Networks: Mehrere SchwachstellenDeutsch2023-06-08csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in VMware Aria Operations for Networks ausnutzen, um beliebigen Programmcode auszuführen oder 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 cert_bund nvd NVD CVE.org MITRE

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

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+3739 more

references (5)

External citations — patches, advisories, analysis.

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