CVE-2022-0839 (GCVE-0-2022-0839)
Vulnerability from cvelistv5 – Published: 2022-03-04 14:25 – Updated: 2025-11-03 19:26
VLAI
EPSS
VEX
Title
Improper Restriction of XML External Entity Reference in liquibase/liquibase
Summary
Improper Restriction of XML External Entity Reference in GitHub repository liquibase/liquibase prior to 4.8.0.
Severity
7.3 (High)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://huntr.dev/bounties/f1ae5779-b406-4594-a8a… | x_refsource_CONFIRM |
| https://github.com/liquibase/liquibase/commit/33d… | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC |
| http://seclists.org/fulldisclosure/2025/Apr/14 |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| liquibase | liquibase/liquibase |
Affected:
unspecified , < 4.8.0
(custom)
|
guessed |
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"dateReserved": "2022-03-03T00:00:00.000Z",
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"date": "2026-09-17",
"epss": "0.02967",
"percentile": "0.86567"
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"id": "CVE-2022-0839",
"lastModified": "2024-11-21T06:39:30.083",
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"published": "2022-03-04T15:15:09.097",
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"vulnStatus": "Modified",
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},
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"redhat_vex": {
"aggregate_severity": "Important",
"current_release_date": "2026-09-10T16:33:49+00:00",
"cve": "CVE-2022-0839",
"id": "CVE-2022-0839",
"initial_release_date": "2022-01-15T00:00:00+00:00",
"product_status:fixed": "19",
"product_status:known_affected": "3",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "liquibase: Improper Restriction of XML External Entity",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-0839.json",
"version": "3"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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