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HIGH · 7.2

CVE-2021-20318

The HornetQ component of Artemis in EAP 7 was not updated with the fix for CVE-2016-4978. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using ...

Vulnerability Description

The HornetQ component of Artemis in EAP 7 was not updated with the fix for CVE-2016-4978. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using a JMS ObjectMessage.

CVSS Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
RedhatJboss Enterprise Application Platform7.3.9

Related Weaknesses (CWE)

CWE-502

References

FAQ

What is CVE-2021-20318?

CVE-2021-20318 is a vulnerability with a CVSS score of 7.2 (HIGH). The HornetQ component of Artemis in EAP 7 was not updated with the fix for CVE-2016-4978. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using ...

How severe is CVE-2021-20318?

CVE-2021-20318 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-20318?

Check the references section above for vendor advisories and patch information. Affected products include: Redhat Jboss Enterprise Application Platform.