CVE-2022-21596

HIGHNVD 7.27.2—
EchelonGraph scoreMEDIUM confidence

Score 7.2 from GitHub Security Advisory (severity: HIGH) published 2022-10-19. NVD baseline CVSS 7.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.2
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.2Exploit: NoneExposed: 0

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

Vulnerability in the Oracle Database - Advanced Queuing component of Oracle Database Server. The supported version that is affected is 19c. Easily exploitable vulnerability allows high privileged attacker having DBA user privilege with network access via Oracle Net to compromise Oracle Database - Advanced Queuing. Successful attacks of this vulnerability can result in takeover of Oracle Database - Advanced Queuing. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

CVSS v3
7.2
EG Score
7.2(medium)
EG Risk
33(Track)
EG Risk 33/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity72% × 45%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
53.7%
KEV
Not listed

Published

October 18, 2022

Last Modified

November 21, 2024

References (2)

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.

Showing the most recent 100 of 101 total refreshes for this CVE.

  1. 2026-07-23 14:16 UTCEPSS rescore
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  75. 2026-05-25 13:32 UTCEG score recompute

Frequently asked(5)

What is CVE-2022-21596?
CVE-2022-21596 is a high vulnerability published on October 18, 2022. Vulnerability in the Oracle Database - Advanced Queuing component of Oracle Database Server. The supported version that is affected is 19c. Easily exploitable vulnerability allows high privileged attacker having DBA user privilege with network access via Oracle Net to compromise Oracle Database -…
When was CVE-2022-21596 disclosed?
CVE-2022-21596 was first published in the National Vulnerability Database on October 18, 2022, 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-2022-21596 actively exploited?
CVE-2022-21596 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 53.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-21596?
CVE-2022-21596 has a CVSS v3 base score of 7.2 (NVD).
How do I remediate CVE-2022-21596?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-21596, 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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