CVE-2020-7530

HIGHNVD 8.88.8—

8.8

A CWE-285 Improper Authorization vulnerability exists in SCADAPack 7x Remote Connect (V3.6.3.574 and prior) which allows improper access to executable code folders.

CVSS v3: 8.8
EG Score: 8.8(medium)
EPSS: 57.3%
KEV: Not listed

Published

September 16, 2020

Last Modified

November 21, 2024

References (2)

cybersecurity@sehttps://www.se.com/ww/en/download/document/SEVD-2020-252-01/
af854a3a-2127-422b-91ae-364da2661108https://www.se.com/ww/en/download/document/SEVD-2020-252-01/

Weakness Classification(1)

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

CWE-285Improper Authorization

Data Freshness Timeline

(refreshed 10× in last 7d / 18× 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
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 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 13:39 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-23 07:44 UTCEG score recompute
2026-05-23 07:44 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2020-7530?

CVE-2020-7530 is a high vulnerability published on September 16, 2020. A CWE-285 Improper Authorization vulnerability exists in SCADAPack 7x Remote Connect (V3.6.3.574 and prior) which allows improper access to executable code folders.

When was CVE-2020-7530 disclosed?

CVE-2020-7530 was first published in the National Vulnerability Database on September 16, 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-2020-7530 actively exploited?

CVE-2020-7530 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 57.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2020-7530?

CVE-2020-7530 has a CVSS v3 base score of 8.8 (NVD).

How do I remediate CVE-2020-7530?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-7530, 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

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CVE-2020-7530

📅 Published

🔄 Last Modified

🔗 References (2)