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6 vulnerabilities by json-jwt_project
CVE-2023-51774 (GCVE-0-2023-51774)
Vulnerability from cvelistv5 – Published: 2023-12-25 00:00 – Updated: 2024-08-26 20:08
VLAI
Summary
The json-jwt (aka JSON::JWT) gem 1.16.3 for Ruby sometimes allows bypass of identity checks via a sign/encryption confusion attack. For example, JWE can sometimes be used to bypass JSON::JWT.decode.
Severity
8.4 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| json-jwt_project | json-jwt |
Affected:
1.16.3
cpe:2.3:a:json-jwt_project:json-jwt:*:*:*:*:*:ruby:*:* |
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CVE-2019-18848 (GCVE-0-2019-18848)
Vulnerability from cvelistv5 – Published: 2019-11-12 14:23 – Updated: 2024-08-05 02:02
VLAI
Summary
The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nov/json-jwt/commit/ada16e7729… | x_refsource_MISC |
| https://github.com/nov/json-jwt/compare/v1.10.2..… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
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CVE-2018-1000539 (GCVE-0-2018-1000539)
Vulnerability from cvelistv5 – Published: 2018-06-26 16:00 – Updated: 2024-08-05 12:40
VLAI
Summary
Nov json-jwt version >= 0.5.0 && < 1.9.4 contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability in Decryption of AES-GCM encrypted JSON Web Tokens that can result in Attacker can forge a authentication tag. This attack appear to be exploitable via network connectivity. This vulnerability appears to have been fixed in 1.9.4 and later.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/nov/json-jwt/pull/62 | x_refsource_MISC |
| https://www.debian.org/security/2018/dsa-4283 | vendor-advisoryx_refsource_DEBIAN |
Date Public
2018-06-26 00:00
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CVE-2023-51774 (GCVE-0-2023-51774)
Vulnerability from nvd – Published: 2023-12-25 00:00 – Updated: 2024-08-26 20:08
VLAI
Summary
The json-jwt (aka JSON::JWT) gem 1.16.3 for Ruby sometimes allows bypass of identity checks via a sign/encryption confusion attack. For example, JWE can sometimes be used to bypass JSON::JWT.decode.
Severity
8.4 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-284 - Improper Access Control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| json-jwt_project | json-jwt |
Affected:
1.16.3
cpe:2.3:a:json-jwt_project:json-jwt:*:*:*:*:*:ruby:*:* |
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CVE-2019-18848 (GCVE-0-2019-18848)
Vulnerability from nvd – Published: 2019-11-12 14:23 – Updated: 2024-08-05 02:02
VLAI
Summary
The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nov/json-jwt/commit/ada16e7729… | x_refsource_MISC |
| https://github.com/nov/json-jwt/compare/v1.10.2..… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
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CVE-2018-1000539 (GCVE-0-2018-1000539)
Vulnerability from nvd – Published: 2018-06-26 16:00 – Updated: 2024-08-05 12:40
VLAI
Summary
Nov json-jwt version >= 0.5.0 && < 1.9.4 contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability in Decryption of AES-GCM encrypted JSON Web Tokens that can result in Attacker can forge a authentication tag. This attack appear to be exploitable via network connectivity. This vulnerability appears to have been fixed in 1.9.4 and later.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/nov/json-jwt/pull/62 | x_refsource_MISC |
| https://www.debian.org/security/2018/dsa-4283 | vendor-advisoryx_refsource_DEBIAN |
Date Public
2018-06-26 00:00
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