CVE-2020-2284 — HIGH (7.1) — White Hats Nepal

Q: What is CVE-2020-2284?

CVE-2020-2284 is a vulnerability with a CVSS score of 7.1 (HIGH). Jenkins Liquibase Runner Plugin 1.4.5 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

Q: How severe is CVE-2020-2284?

CVE-2020-2284 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-2284?

Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Liquibase Runner.

Vulnerability Description

Jenkins Liquibase Runner Plugin 1.4.5 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

CVSS Score

7.1

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Jenkins	Liquibase Runner	<= 1.4.5

Related Weaknesses (CWE)

CWE-611

References

http://www.openwall.com/lists/oss-security/2020/09/23/1Third Party Advisory
https://www.jenkins.io/security/advisory/2020-09-23/#SECURITY-1887Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/09/23/1Third Party Advisory
https://www.jenkins.io/security/advisory/2020-09-23/#SECURITY-1887Vendor Advisory

FAQ

What is CVE-2020-2284?

CVE-2020-2284 is a vulnerability with a CVSS score of 7.1 (HIGH). Jenkins Liquibase Runner Plugin 1.4.5 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

How severe is CVE-2020-2284?

CVE-2020-2284 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-2284?

Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Liquibase Runner.