Which products and versions are affected by CVE-2021-2400?

Affected: Bi Publisher (Oracle) versions 11.1.1.9.0, 12.2.1.3.0, 12.2.1.4.0, 5.5.0.0.0; BI Publisher (formerly XML Publisher) versions >= 5.5.0.0.0. The full list is in the CVE brief.

Is CVE-2021-2400 being exploited in the wild?

It is not listed in any known-exploited vulnerabilities catalog.

Is CVE-2021-2400 in the CISA KEV catalog?

No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.

Is there a public exploit for CVE-2021-2400?

No public exploit code is known.

Is there a fix for CVE-2021-2400?

No fixed version is listed yet; check the vendor advisory for mitigations.

How urgently should CVE-2021-2400 be patched?

Brandefense priority: patch immediately, because it is very likely to be exploited soon.

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Vulnerability Intelligence

CVE-2021-2400

High

Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle BI Publisher.

Published Jul 21, 2021 · Updated Nov 21, 2024

Key Facts

Patch immediately

CVE-2021-2400 is a high-severity vulnerability (CVSS 7.5 v3.1) affecting Bi Publisher (Oracle), BI Publisher (formerly XML Publisher).
It is not listed in any known-exploited vulnerabilities catalog. No public exploit code is known.
EPSS estimates a 83% probability of exploitation in the next 30 days.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.

CVSS v3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS (30-day exploit likelihood)

83%

Higher than 99.6% of all scored CVEs

Exploited in the wild

No known

Not in a known-exploited catalog

Public exploit code

None known

Get the full CVE-2021-2400 brief as a PDF

Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.

Description

Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: E-Business Suite - XDO). Supported versions that are affected are 5.5.0.0.0, 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle BI Publisher. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle BI Publisher accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

Affected Products

5 affected entries in total

Product	Affected versions	Fixed in
Bi PublisherOracle	11.1.1.9.0, 12.2.1.3.0, 12.2.1.4.0, 5.5.0.0.0	n/a
BI Publisher (formerly XML Publisher)	>= 5.5.0.0.0	n/a

Timeline

Publicly disclosed
Jul 21, 2021
Last updated
Nov 21, 2024

References

FAQ

Common Questions.

Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: E-Business Suite - XDO).
Affected: Bi Publisher (Oracle) versions 11.1.1.9.0, 12.2.1.3.0, 12.2.1.4.0, 5.5.0.0.0; BI Publisher (formerly XML Publisher) versions >= 5.5.0.0.0. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
No public exploit code is known.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.

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