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CVE-2022-0839

Improper Restriction of XML External Entity Reference in liquibase/liquibase

7.3 HighFix available

Improper Restriction of XML External Entity Reference in GitHub repository liquibase/liquibase prior to 4.8.0.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
Low
Availability
Low

Exploit likelihood

2.97%Up 2.1 points since Mar 5, 2022
90%50%10%1%

What each source reports

CVE List Score used 7.3

Improper Restriction of XML External Entity Reference in liquibase/liquibase

Improper Restriction of XML External Entity Reference in GitHub repository liquibase/liquibase prior to 4.8.0.

Record
CVE-2022-0839
CVSS 3.0
7.3 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weakness
CWE-611
Updated
2026-11-02
EUVDEUVD-2022-1463 7.3

Improper Restriction of XML External Entity Reference in GitHub repository liquibase/liquibase prior to 4.8.0.

Record
EUVD-2022-1463
CVSS 3.0
7.3 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Updated
2026-11-02
GitHub AdvisoriesGHSA-jvfv-hrrc-6q72 9.8

Improper Restriction of XML External Entity Reference in Liquibase

The XMLChangeLogSAXParser() function in Liquibase prior to version 4.8.0 contains an issue that may lead to to Improper Restriction of XML External Entity Reference.

Record
GHSA-jvfv-hrrc-6q72
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-611
Updated
2026-11-02
NVD 9.8

Improper Restriction of XML External Entity Reference in GitHub repository liquibase/liquibase prior to 4.8.0.

Record
CVE-2022-0839
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.0
7.3 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness
CWE-611
Updated
2026-11-02
OSV 7.3

Improper Restriction of XML External Entity Reference in liquibase/liquibase

Improper Restriction of XML External Entity Reference in GitHub repository liquibase/liquibase prior to 4.8.0.

Record
CVE-2022-0839
CVSS 3.0
7.3 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weakness
CWE-611
Updated
2026-11-02
OSVGHSA-jvfv-hrrc-6q72 9.8

Improper Restriction of XML External Entity Reference in Liquibase

The XMLChangeLogSAXParser() function in Liquibase prior to version 4.8.0 contains an issue that may lead to to Improper Restriction of XML External Entity Reference.

Record
GHSA-jvfv-hrrc-6q72
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-611
Updated
2026-11-02
OSVRHBA-2022:5452 7.3

Red Hat Bug Fix Advisory: Red Hat Single Sign-On 7.6.0 update on RHEL 7

Record
RHBA-2022:5452
CVSS 3.1
7.3 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Updated
2026-11-02
OSVRHBA-2022:5454 7.3

Red Hat Bug Fix Advisory: Red Hat Single Sign-On 7.6.0 update on RHEL 8

Record
RHBA-2022:5454
CVSS 3.1
7.3 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
org.liquibase:liquibase-core
Maven
 before 4.8.0
4.8.0
org.liquibase:liquibase-core
Maven
 before 4.8.0, plus listed versions
1.3.31.4.11.5.11.5.21.6.1
Show 45 moreShow less
1.7.01.8.01.8.11.9.01.9.11.9.21.9.31.9.41.9.52.0-rc32.0-rc42.0-rc52.0-rc62.0-rc72.0.02.0.12.0.22.0.32.0.42.0.53.0.03.0.0-rc13.0.0-rc23.0.13.0.23.0.33.0.43.0.53.0.63.0.73.0.83.1.03.1.13.10.03.10.13.10.23.10.33.2.03.2.13.2.23.2.33.3.03.3.13.3.23.3.3
4.8.0
rh-sso7
Red Hat:red_hat_single_sign_on:7.6::el7
From an advisory covering 2 CVEs
 before 0:1-4.el7sso
0:1-4.el7sso
rh-sso7-javapackages-tools
Red Hat:red_hat_single_sign_on:7.6::el7
From an advisory covering 2 CVEs
 before 0:3.4.1-5.15.3.jbcs.el7
0:3.4.1-5.15.3.jbcs.el7
rh-sso7-keycloak
Red Hat:red_hat_single_sign_on:7.6::el7
From an advisory covering 2 CVEs
 before 0:18.0.0-2.redhat_00001.1.el7sso
0:18.0.0-2.redhat_00001.1.el7sso
rh-sso7-keycloak-server
Red Hat:red_hat_single_sign_on:7.6::el7
From an advisory covering 2 CVEs
 before 0:18.0.0-2.redhat_00001.1.el7sso
0:18.0.0-2.redhat_00001.1.el7sso
rh-sso7-python-javapackages
Red Hat:red_hat_single_sign_on:7.6::el7
From an advisory covering 2 CVEs
 before 0:3.4.1-5.15.3.jbcs.el7
0:3.4.1-5.15.3.jbcs.el7
rh-sso7-runtime
Red Hat:red_hat_single_sign_on:7.6::el7
From an advisory covering 2 CVEs
 before 0:1-4.el7sso
0:1-4.el7sso
rh-sso7
Red Hat:red_hat_single_sign_on:7.6::el8
From an advisory covering 2 CVEs
 before 0:1-4.el8sso
0:1-4.el8sso
rh-sso7-javapackages-tools
Red Hat:red_hat_single_sign_on:7.6::el8
From an advisory covering 2 CVEs
 before 0:3.4.1-5.15.6.el8sso
0:3.4.1-5.15.6.el8sso
Show 4 moreShow less
Affected packages
PackageAffectedFixed
rh-sso7-keycloak
Red Hat:red_hat_single_sign_on:7.6::el8
From an advisory covering 2 CVEs
 before 0:18.0.0-2.redhat_00001.1.el8sso
0:18.0.0-2.redhat_00001.1.el8sso
rh-sso7-keycloak-server
Red Hat:red_hat_single_sign_on:7.6::el8
From an advisory covering 2 CVEs
 before 0:18.0.0-2.redhat_00001.1.el8sso
0:18.0.0-2.redhat_00001.1.el8sso
rh-sso7-python3-javapackages
Red Hat:red_hat_single_sign_on:7.6::el8
From an advisory covering 2 CVEs
 before 0:3.4.1-5.15.6.el8sso
0:3.4.1-5.15.6.el8sso
rh-sso7-runtime
Red Hat:red_hat_single_sign_on:7.6::el8
From an advisory covering 2 CVEs
 before 0:1-4.el8sso
0:1-4.el8sso

History

History
RecordedChangedSources
affected, facts
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-0839 is a high vulnerability (CVSS 7.3) in Liquibase, published March 4, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.97%, the 87th percentile. Fixed in org.liquibase:liquibase-core 4.8.0.

References

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