CVE-2021-2209Network attack vector

Authenticated disclosure and modification of application data

Published Apr 22, 2021 · Updated Sep 26, 2024

Oracle Email Center 12.1.1 through 12.1.3 and 12.2.3 through 12.2.10 allows remote authenticated users to read and alter data over HTTP. Oracle identifies the affected locus only as the Message Display component and has not published the faulty operation or affected request parameter. A low-privileged account and network access to the HTTP interface are required; exploitation exposes all Email Center-accessible data and permits changes to some of it.

CVSS severity8.5
High
EPSS probability0.80%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Oracle Email Center 12.1.1 through 12.1.3 and 12.2.3 through 12.2.10 allows remote authenticated users to read and alter data over HTTP. Oracle identifies the affected locus only as the Message Display component and has not published the faulty operation or affected request parameter. A low-privileged account and network access to the HTTP interface are required; exploitation exposes all Email Center-accessible data and permits changes to some of it.

The record

CVE
CVE-2021-2209
Published
Apr 22, 2021
Updated
Sep 26, 2024
Vendor
Oracle
Product
Oracle Email Center
Classifications
T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 22, 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
  2. Affected versionversion=12.2.3-12.2.10

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Oracle · Oracle Email Centerversion=12.1.1-12.1.3; version=12.2.3-12.2.10

Published CVSS scores

8.5OracleCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1213Data from Information Repositories

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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