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6 vulnerabilities found for klaw by Aiven-Open
CVE-2026-45080 (GCVE-0-2026-45080)
Vulnerability from nvd – Published: 2026-06-02 15:30 – Updated: 2026-06-02 16:41
VLAI
Title
Klaw: Improper Access Control Allows Disclosure of Password Hash
Summary
Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, improper access control allows disclosure of password hash. This issue has been patched in version 2.10.4.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/Aiven-Open/klaw/security/advis… | x_refsource_CONFIRM |
| https://github.com/Aiven-Open/klaw/releases/tag/v2.10.4 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Aiven-Open | klaw |
Affected:
< 2.10.4
|
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CVE-2026-44367 (GCVE-0-2026-44367)
Vulnerability from nvd – Published: 2026-06-02 15:29 – Updated: 2026-06-02 15:55
VLAI
Title
Klaw: user lockout due to case sensitivity inconsistency
Summary
Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, a vulnerability exists in the user registration and login mechanisms due to inconsistent handling of username case sensitivity, leading to a targeted Denial of Service (DoS) and complete account lockout. This issue has been patched in version 2.10.4.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/Aiven-Open/klaw/security/advis… | x_refsource_CONFIRM |
| https://github.com/Aiven-Open/klaw/releases/tag/v2.10.4 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Aiven-Open | klaw |
Affected:
< 2.10.4
|
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CVE-2026-25999 (GCVE-0-2026-25999)
Vulnerability from nvd – Published: 2026-02-11 21:00 – Updated: 2026-02-12 21:21
VLAI
Title
Klaw has an improper authorisation check on /resetMemoryCache
Summary
Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to 2.10.2, there is an improper access control vulnerability that allows unauthorized users to trigger a reset or deletion of metadata for any tenant. By sending a crafted request to the /resetMemoryCache endpoint, an attacker can clear cached configurations, environments, and cluster data. This vulnerability is fixed in 2.10.2.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-285 - Improper Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Aiven-Open/klaw/security/advis… | x_refsource_CONFIRM |
| https://github.com/Aiven-Open/klaw/commit/617ed96… | x_refsource_MISC |
| https://github.com/Aiven-Open/klaw/releases/tag/v2.10.2 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Aiven-Open | klaw |
Affected:
< 2.10.2
|
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CVE-2026-45080 (GCVE-0-2026-45080)
Vulnerability from cvelistv5 – Published: 2026-06-02 15:30 – Updated: 2026-06-02 16:41
VLAI
Title
Klaw: Improper Access Control Allows Disclosure of Password Hash
Summary
Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, improper access control allows disclosure of password hash. This issue has been patched in version 2.10.4.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/Aiven-Open/klaw/security/advis… | x_refsource_CONFIRM |
| https://github.com/Aiven-Open/klaw/releases/tag/v2.10.4 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Aiven-Open | klaw |
Affected:
< 2.10.4
|
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CVE-2026-44367 (GCVE-0-2026-44367)
Vulnerability from cvelistv5 – Published: 2026-06-02 15:29 – Updated: 2026-06-02 15:55
VLAI
Title
Klaw: user lockout due to case sensitivity inconsistency
Summary
Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, a vulnerability exists in the user registration and login mechanisms due to inconsistent handling of username case sensitivity, leading to a targeted Denial of Service (DoS) and complete account lockout. This issue has been patched in version 2.10.4.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/Aiven-Open/klaw/security/advis… | x_refsource_CONFIRM |
| https://github.com/Aiven-Open/klaw/releases/tag/v2.10.4 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Aiven-Open | klaw |
Affected:
< 2.10.4
|
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CVE-2026-25999 (GCVE-0-2026-25999)
Vulnerability from cvelistv5 – Published: 2026-02-11 21:00 – Updated: 2026-02-12 21:21
VLAI
Title
Klaw has an improper authorisation check on /resetMemoryCache
Summary
Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to 2.10.2, there is an improper access control vulnerability that allows unauthorized users to trigger a reset or deletion of metadata for any tenant. By sending a crafted request to the /resetMemoryCache endpoint, an attacker can clear cached configurations, environments, and cluster data. This vulnerability is fixed in 2.10.2.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-285 - Improper Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/Aiven-Open/klaw/security/advis… | x_refsource_CONFIRM |
| https://github.com/Aiven-Open/klaw/commit/617ed96… | x_refsource_MISC |
| https://github.com/Aiven-Open/klaw/releases/tag/v2.10.2 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Aiven-Open | klaw |
Affected:
< 2.10.2
|
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