CVE-2021-2363Network attack vector

Authenticated read and write access to financial data

Published Jul 20, 2021 · Updated Sep 26, 2024

Authorization flaw in Oracle Public Sector Financials (International) 12.1.1 through 12.1.3 allows remote authenticated users to read and modify data. Oracle identifies the affected locus only as the Authorization component and has not published the operation that mishandles authorization decisions. Low-privileged HTTP access is sufficient to create, delete, modify, or read any data accessible to the application, without affecting availability.

CVSS severity8.1
High
EPSS probability0.93%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization flaw in Oracle Public Sector Financials (International) 12.1.1 through 12.1.3 allows remote authenticated users to read and modify data. Oracle identifies the affected locus only as the Authorization component and has not published the operation that mishandles authorization decisions. Low-privileged HTTP access is sufficient to create, delete, modify, or read any data accessible to the application, without affecting availability.

The record

CVE
CVE-2021-2363
Published
Jul 20, 2021
Updated
Sep 26, 2024
Vendor
Oracle Corporation
Product
Oracle Public Sector Financials (International)
Classifications
T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 20, 2021CVE publishedPublication date reported by the CVE source.
  2. Sep 26, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=12.1.1-12.1.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Oracle Corporation · Oracle Public Sector Financials (International)version=12.1.1-12.1.3

Published CVSS scores

5.5NIST NVDAV:N/AC:L/Au:S/C:P/I:P/A:N
8.1OracleCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1565.001Stored Data Manipulation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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