Common Weakness Enumeration
CWE-611
AllowedImproper Restriction of XML External Entity Reference
Abstraction: Base · Status: Draft
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
1691 vulnerabilities reference this CWE, most recent first.
CVE-2022-1018 (GCVE-0-2022-1018)
Vulnerability from cvelistv5 – Published: 2022-04-01 22:17 – Updated: 2025-04-16 16:32
VLAI
EPSS
VEX
Title
ICSA-22-088-01 Rockwell Automation ISaGRAF
Summary
When opening a malicious solution file provided by an attacker, the application suffers from an XML external entity vulnerability due to an unsafe call within a dynamic link library file. An attacker could exploit this to pass data from local files to a remote web server, leading to a loss of confidentiality.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_MISC |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Rockwell Automation | Connected Component Workbench |
Affected:
All , < 12
(custom)
|
|
| Rockwell Automation | ISaGRAF |
Affected:
All , < 6.6.9
(custom)
|
|
| Rockwell Automation | Safety Instrumented Systems Workstation |
Affected:
All , < 1.1
(custom)
|
Date Public
2022-03-29 00:00
Credits
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CVE-2022-0861 (GCVE-0-2022-0861)
Vulnerability from cvelistv5 – Published: 2022-03-23 14:25 – Updated: 2024-08-02 23:40
VLAI
EPSS
VEX
Title
ePO XML extended entity vulnerability
Summary
A XML Extended entity vulnerability in McAfee Enterprise ePolicy Orchestrator (ePO) prior to 5.10 Update 13 allows a remote administrator attacker to upload a malicious XML file through the extension import functionality. The impact is limited to some access to confidential information and some ability to alter data.
Severity
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kc.mcafee.com/corporate/index?page=conten… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| McAfee,LLC | McAfee ePolicy Orchestrator (ePO) |
Affected:
unspecified , < 5.10 CU 13
(custom)
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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 |
|---|---|
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| 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 | |
|---|---|---|---|
| liquibase | liquibase/liquibase |
Affected:
unspecified , < 4.8.0
(custom)
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CVE-2022-0272 (GCVE-0-2022-0272)
Vulnerability from cvelistv5 – Published: 2022-04-21 16:20 – Updated: 2024-08-02 23:25
VLAI
EPSS
VEX
Title
Improper Restriction of XML External Entity Reference in detekt/detekt
Summary
Improper Restriction of XML External Entity Reference in GitHub repository detekt/detekt prior to 1.20.0.
Severity
7.3 (High)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
2 references
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|---|---|
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| https://github.com/detekt/detekt/commit/c965a8d2a… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| detekt | detekt/detekt |
Affected:
unspecified , < 1.20.0
(custom)
|
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CVE-2022-0265 (GCVE-0-2022-0265)
Vulnerability from cvelistv5 – Published: 2022-03-03 21:40 – Updated: 2024-08-02 23:25
VLAI
EPSS
VEX
Title
Improper Restriction of XML External Entity Reference in hazelcast/hazelcast
Summary
Improper Restriction of XML External Entity Reference in GitHub repository hazelcast/hazelcast in 5.1-BETA-1.
Severity
7.3 (High)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
2 references
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|---|---|
| https://huntr.dev/bounties/d63972a2-b910-480a-a86… | x_refsource_CONFIRM |
| https://github.com/hazelcast/hazelcast/commit/4d6… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| hazelcast | hazelcast/hazelcast |
Affected:
5.1-BETA-1
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CVE-2022-0239 (GCVE-0-2022-0239)
Vulnerability from cvelistv5 – Published: 2022-01-17 06:15 – Updated: 2024-08-23 14:38
VLAI
EPSS
VEX
Title
Improper Restriction of XML External Entity Reference in stanfordnlp/corenlp
Summary
corenlp is vulnerable to Improper Restriction of XML External Entity Reference
Severity
4.7 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://huntr.dev/bounties/a717aec2-5646-4a5f-ade… | x_refsource_CONFIRM |
| https://github.com/stanfordnlp/corenlp/commit/194… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| stanfordnlp | stanfordnlp/corenlp |
Affected:
unspecified , < 4.3.3
(custom)
|
|
| stanford | corenlp |
Affected:
0 , < 4.3.3
(custom)
cpe:2.3:a:stanford:corenlp:*:*:*:*:*:*:*:* |
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CVE-2022-0221 (GCVE-0-2022-0221)
Vulnerability from cvelistv5 – Published: 2022-03-28 16:25 – Updated: 2024-08-02 23:18
VLAI
EPSS
VEX
Summary
A CWE-611: Improper Restriction of XML External Entity Reference vulnerability exists that could result in information disclosure when opening a malicious solution file provided by an attacker with SCADAPack Workbench. This could be exploited to pass data from local files to a remote system controlled by an attacker. Affected Product: SCADAPack Workbench (6.6.8a and prior)
Severity
5.5 (Medium)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.se.com/ww/en/download/document/SEVD-2… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | SCADAPack Workbench |
Affected:
6.6.8a , < and prior
(custom)
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CVE-2022-0219 (GCVE-0-2022-0219)
Vulnerability from cvelistv5 – Published: 2022-01-20 16:30 – Updated: 2024-08-02 23:18
VLAI
EPSS
VEX
Title
Improper Restriction of XML External Entity Reference in skylot/jadx
Summary
Improper Restriction of XML External Entity Reference in GitHub repository skylot/jadx prior to 1.3.2.
Severity
5.5 (Medium)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
2 references
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|---|---|
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Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| skylot | skylot/jadx |
Affected:
unspecified , < 1.3.2
(custom)
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CVE-2022-0198 (GCVE-0-2022-0198)
Vulnerability from cvelistv5 – Published: 2022-01-13 06:45 – Updated: 2024-08-02 23:18
VLAI
EPSS
VEX
Title
Improper Restriction of XML External Entity Reference in stanfordnlp/corenlp
Summary
corenlp is vulnerable to Improper Restriction of XML External Entity Reference
Severity
6.1 (Medium)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
2 references
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|---|---|
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| https://github.com/stanfordnlp/corenlp/commit/1f5… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| stanfordnlp | stanfordnlp/corenlp |
Affected:
unspecified , < 4.3.3
(custom)
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CVE-2021-44477 (GCVE-0-2021-44477)
Vulnerability from cvelistv5 – Published: 2022-03-25 18:02 – Updated: 2025-04-16 16:38
VLAI
EPSS
VEX
Title
GE Gas Power ToolBoxST Improper Restriction of XML External Entity Reference
Summary
GE Gas Power ToolBoxST Version v04.07.05C suffers from an XML external entity (XXE) vulnerability using the DTD parameter entities technique that could result in disclosure and retrieval of arbitrary data on the affected node via an out-of-band (OOB) attack. The vulnerability is triggered when input passed to the XML parser is not sanitized while parsing the XML project/template file.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| GE Gas Power | ToolBoxST |
Affected:
unspecified , < 07.09.07C
(custom)
|
Date Public
2022-01-25 00:00
Credits
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Mitigation
Implementation
System Configuration
Many XML parsers and validators can be configured to disable external entity expansion.
CAPEC-221: Data Serialization External Entities Blowup
This attack takes advantage of the entity replacement property of certain data serialization languages (e.g., XML, YAML, etc.) where the value of the replacement is a URI. A well-crafted file could have the entity refer to a URI that consumes a large amount of resources to create a denial of service condition. This can cause the system to either freeze, crash, or execute arbitrary code depending on the URI.