CVE-2021-35965

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-05-24. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 2%CVSS: 9.8Exploit: NoneExposed: 0

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

The Orca HCM digital learning platform uses a weak factory default administrator password, which is hard-coded in the source code of the webpage in plain text, thus remote attackers can obtain administrator’s privilege without logging in.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
81.9%
KEV
Not listed

Published

July 19, 2021

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated Jul 1, 2026
No patch confirmed yet. Sources: cert.
cert

一宇數位科技 Orca HCM - Hard-code password-TWCERT/CC台灣電腦網路危機處理暨協調中心|企業資安通報協處|資安情資分享|漏洞通報|資安聯盟|資安電子報

https://www.twcert.org.tw/tw/cp-132-4925-86733-1.html
generic

CHT Security Red Team Discovered Several Vulnerabilities in Well-Known Domestic Learning System｜中華資安國際 CHT Security Co., Ltd.

https://www.chtsecurity.com/news/ba7b3ae7-14f3-4970-b3f6-4d97d8c7ea25

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 44× 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. 2026-07-12 05:44 UTCEPSS rescore
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  1. 2026-06-23 21:31 UTCEPSS rescore
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  7. 2026-06-19 19:24 UTCEPSS rescore
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  20. 2026-06-11 13:58 UTCEPSS rescore
  21. 2026-06-10 22:16 UTCEPSS rescore
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  23. 2026-06-08 14:15 UTCEPSS rescore
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  39. 2026-05-31 22:29 UTCEPSS rescore
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  49. 2026-05-27 13:39 UTCEPSS rescore
  50. 2026-05-26 13:42 UTCEPSS rescore
  51. 2026-05-26 13:24 UTCEG score recompute
  52. 2026-05-26 13:23 UTCGHSA enrichment
  53. 2026-05-26 07:17 UTCEPSS rescore
  54. 2026-05-26 07:17 UTCEPSS rescore
  55. 2026-05-26 07:17 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2021-35965?
CVE-2021-35965 is a critical vulnerability published on July 19, 2021. The Orca HCM digital learning platform uses a weak factory default administrator password, which is hard-coded in the source code of the webpage in plain text, thus remote attackers can obtain administrator’s privilege without logging in.
When was CVE-2021-35965 disclosed?
CVE-2021-35965 was first published in the National Vulnerability Database on July 19, 2021, 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-2021-35965 actively exploited?
CVE-2021-35965 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 81.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2021-35965?
CVE-2021-35965 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2021-35965?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-35965, 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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