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12 vulnerabilities found for neethi by apache
CVE-2026-66144 (GCVE-0-2026-66144)
Vulnerability from nvd – Published: 2026-07-24 12:08 – Updated: 2026-07-24 18:42
VLAI
EPSS
VEX
Title
Apache Neethi: Remote PolicyReference fetch lacks resource bounds
Summary
Although remote policy references are not retrieved during policy normalization, if they are manually retrieved via the API it can cause a denial of service attack if a huge policy is retrieved. Users are recommended to upgrade to version 3.2.3, which fixes this issue by imposing a default maximum size on data read from remote policy references.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/80xwwbhkqvbwkkmco… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Neethi |
Affected:
0 , < 3.2.3
(semver)
|
Credits
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CVE-2026-66143 (GCVE-0-2026-66143)
Vulnerability from nvd – Published: 2026-07-24 12:07 – Updated: 2026-07-24 18:40
VLAI
EPSS
VEX
Title
Apache Neethi: Missing global alternative-output budget across policy computation paths
Summary
It is possible to bypass the maximum number of normalized policy alternatives that was introduced in Apache Neethi 3.2.2 via certain crafted policies, which may lead to a denial of service attack via resource consumption. Users are recommended to upgrade to version 3.2.3, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Neethi |
Affected:
0 , < 3.2.3
(semver)
|
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CVE-2026-66142 (GCVE-0-2026-66142)
Vulnerability from nvd – Published: 2026-07-24 12:07 – Updated: 2026-07-24 18:38
VLAI
EPSS
VEX
Title
Apache Neethi: Uncontrolled recursion in policy processing
Summary
Apache Neethi is vulnerable to uncontrolled recursion when parsing policies that lack policy Ids or with deeply nested structures, which may lead to a denial of service attack when parsing policies due to runtime memory exhaustion. Users are recommended to upgrade to version 3.2.3, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Neethi |
Affected:
0 , < 3.2.3
(semver)
|
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CVE-2026-42404 (GCVE-0-2026-42404)
Vulnerability from nvd – Published: 2026-05-01 09:46 – Updated: 2026-05-01 16:21
VLAI
EPSS
VEX
Title
Apache Neethi: Unrestricted HTTP Redirect Following in Policy References
Summary
Apache Neethi does not impose any restrictions on URIs when manually fetching remote policy references through the PolicyReference API. When an application explicitly calls the API to retrieve a policy from a remote URI, an outbound request is made for arbitrary protocols and internal IP adddresses. From 3.2.2, only http or https URIs are allowed, and link-local/multicast/any-local addresses are forbidden.
Users are recommended to upgrade to version 3.2.2, which fixes this issue.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Neethi |
Affected:
0 , < 3.2.2
(semver)
|
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CVE-2026-42403 (GCVE-0-2026-42403)
Vulnerability from nvd – Published: 2026-05-01 08:38 – Updated: 2026-05-01 16:21
VLAI
EPSS
VEX
Title
Apache Neethi: Circular Policy Reference Infinite Loop
Summary
Apache Neethi does not properly detect circular references in policy definitions. When a WS-Policy document contains circular policy references (where Policy A references Policy B which references Policy A), the policy normalization process can enter an infinite loop or cause excessive recursion, leading to a stack overflow or application hang. An attacker can craft malicious policy documents with circular references to cause a Denial of Service condition
Users are recommended to upgrade to version 3.2.2, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Neethi |
Affected:
0 , < 3.2.2
(semver)
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CVE-2026-42402 (GCVE-0-2026-42402)
Vulnerability from nvd – Published: 2026-05-01 08:54 – Updated: 2026-05-01 16:21
VLAI
EPSS
VEX
Title
Apache Neethi: Policy Normalization Unbounded Resource Allocation DoS
Summary
Apache Neethi is vulnerable to a Denial of Service attack through algorithmic complexity in policy normalization. Specially crafted WS-Policy documents can trigger an exponential Cartesian cross-product expansion during the normalization process, causing unbounded memory allocation that exhausts the JVM heap. This occurs when the normalization process generates an excessive number of policy alternatives without bounds, leading to runtime memory exhaustion.
Users should upgrade to 3.2.2 which limits the maximum number of normalized policy alternatives.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Neethi |
Affected:
0 , < 3.2.2
(semver)
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CVE-2026-66144 (GCVE-0-2026-66144)
Vulnerability from cvelistv5 – Published: 2026-07-24 12:08 – Updated: 2026-07-24 18:42
VLAI
EPSS
VEX
Title
Apache Neethi: Remote PolicyReference fetch lacks resource bounds
Summary
Although remote policy references are not retrieved during policy normalization, if they are manually retrieved via the API it can cause a denial of service attack if a huge policy is retrieved. Users are recommended to upgrade to version 3.2.3, which fixes this issue by imposing a default maximum size on data read from remote policy references.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
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|---|---|
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Impacted products
1 product
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CVE-2026-66143 (GCVE-0-2026-66143)
Vulnerability from cvelistv5 – Published: 2026-07-24 12:07 – Updated: 2026-07-24 18:40
VLAI
EPSS
VEX
Title
Apache Neethi: Missing global alternative-output budget across policy computation paths
Summary
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Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
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CVE-2026-66142 (GCVE-0-2026-66142)
Vulnerability from cvelistv5 – Published: 2026-07-24 12:07 – Updated: 2026-07-24 18:38
VLAI
EPSS
VEX
Title
Apache Neethi: Uncontrolled recursion in policy processing
Summary
Apache Neethi is vulnerable to uncontrolled recursion when parsing policies that lack policy Ids or with deeply nested structures, which may lead to a denial of service attack when parsing policies due to runtime memory exhaustion. Users are recommended to upgrade to version 3.2.3, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
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Affected:
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CVE-2026-42404 (GCVE-0-2026-42404)
Vulnerability from cvelistv5 – Published: 2026-05-01 09:46 – Updated: 2026-05-01 16:21
VLAI
EPSS
VEX
Title
Apache Neethi: Unrestricted HTTP Redirect Following in Policy References
Summary
Apache Neethi does not impose any restrictions on URIs when manually fetching remote policy references through the PolicyReference API. When an application explicitly calls the API to retrieve a policy from a remote URI, an outbound request is made for arbitrary protocols and internal IP adddresses. From 3.2.2, only http or https URIs are allowed, and link-local/multicast/any-local addresses are forbidden.
Users are recommended to upgrade to version 3.2.2, which fixes this issue.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Neethi |
Affected:
0 , < 3.2.2
(semver)
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CVE-2026-42402 (GCVE-0-2026-42402)
Vulnerability from cvelistv5 – Published: 2026-05-01 08:54 – Updated: 2026-05-01 16:21
VLAI
EPSS
VEX
Title
Apache Neethi: Policy Normalization Unbounded Resource Allocation DoS
Summary
Apache Neethi is vulnerable to a Denial of Service attack through algorithmic complexity in policy normalization. Specially crafted WS-Policy documents can trigger an exponential Cartesian cross-product expansion during the normalization process, causing unbounded memory allocation that exhausts the JVM heap. This occurs when the normalization process generates an excessive number of policy alternatives without bounds, leading to runtime memory exhaustion.
Users should upgrade to 3.2.2 which limits the maximum number of normalized policy alternatives.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
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CVE-2026-42403 (GCVE-0-2026-42403)
Vulnerability from cvelistv5 – Published: 2026-05-01 08:38 – Updated: 2026-05-01 16:21
VLAI
EPSS
VEX
Title
Apache Neethi: Circular Policy Reference Infinite Loop
Summary
Apache Neethi does not properly detect circular references in policy definitions. When a WS-Policy document contains circular policy references (where Policy A references Policy B which references Policy A), the policy normalization process can enter an infinite loop or cause excessive recursion, leading to a stack overflow or application hang. An attacker can craft malicious policy documents with circular references to cause a Denial of Service condition
Users are recommended to upgrade to version 3.2.2, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Neethi |
Affected:
0 , < 3.2.2
(semver)
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