CVE-2019-5321

HIGHNVD 8.88.8—

8.8

Aruba Intelligent Edge Switch Series 2540, 2530, 2930F, 2930M, 2920, 5400R, and 3810M with firmware 16.08.* before 16.08.0009, 16.09.* before 16.09.0007, 16.10.* before 16.10.0003 are vulnerable to Remote Unauthorized Access in the WebUI.

CVSS v3: 8.8
EG Score: 8.8(medium)
EPSS: 64.1%
KEV: Not listed

Published

August 26, 2020

Last Modified

November 21, 2024

References (2)

security-alert@hpehttps://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-007.txt
af854a3a-2127-422b-91ae-364da2661108https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-007.txt

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-863Incorrect Authorization

Data Freshness Timeline

(refreshed 11× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 23:49 UTCEG score recompute
2026-05-26 23:49 UTCGHSA enrichment
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 10:16 UTCOSV refresh

Frequently asked(5)

What is CVE-2019-5321?

CVE-2019-5321 is a high vulnerability published on August 26, 2020. Aruba Intelligent Edge Switch Series 2540, 2530, 2930F, 2930M, 2920, 5400R, and 3810M with firmware 16.08. before 16.08.0009, 16.09. before 16.09.0007, 16.10.* before 16.10.0003 are vulnerable to Remote Unauthorized Access in the WebUI.

When was CVE-2019-5321 disclosed?

CVE-2019-5321 was first published in the National Vulnerability Database on August 26, 2020, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2019-5321 actively exploited?

CVE-2019-5321 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 64.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2019-5321?

CVE-2019-5321 has a CVSS v3 base score of 8.8 (NVD).

How do I remediate CVE-2019-5321?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-5321, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2019-5321

Explore →

Is Your Infrastructure Affected by CVE-2019-5321?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2019-5321

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2019-5321?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)