CVE-2020-10287

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 1.4%, top 30% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The IRC5 family with UAS service enabled comes by default with credentials that can be found on publicly available manuals. ABB considers this a well documented functionality that helps customer set up however, out of our research, we found multiple production systems running these exact default credentials and consider thereby this an exposure that should be mitigated. Moreover, future deployments should consider that these defaults should be forbidden (user should be forced to change them).

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
70.1%
KEV
Not listed

Published

July 15, 2020

Last Modified

November 21, 2024

Advisory Details (1)

Auto-updated Jun 13, 2026
No patch confirmed yet.
generic

RVD#3326: Hardcoded default credentials on IRC 5 OPC Server · Issue #3326 · aliasrobotics/RVD · GitHub

https://github.com/aliasrobotics/RVD/issues/3326

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 12× in last 7d / 42× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-22 22:32 UTCEG score recompute
  2. 2026-07-22 14:05 UTCEPSS rescore
  3. 2026-07-21 15:22 UTCEPSS rescore
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  67. 2026-05-27 01:05 UTCGHSA enrichment
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Frequently asked(5)

What is CVE-2020-10287?
CVE-2020-10287 is a critical vulnerability published on July 15, 2020. The IRC5 family with UAS service enabled comes by default with credentials that can be found on publicly available manuals. ABB considers this a well documented functionality that helps customer set up however, out of our research, we found multiple production systems running these exact default…
When was CVE-2020-10287 disclosed?
CVE-2020-10287 was first published in the National Vulnerability Database on July 15, 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-2020-10287 actively exploited?
CVE-2020-10287 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 70.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2020-10287?
CVE-2020-10287 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2020-10287?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-10287, 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.

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