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CVE
CVE
added 2023/12/25 12:00 a.m.376 views

CVE-2023-51774

The CVE-2023-51774 entry concerns the json-jwt (JSON::JWT) Ruby gem, with version 1.16.3 publicly reported as vulnerable to a sign/encryption confusion attack that can bypass identity checks (e.g., JSON::JWT.decode). The NVD entry confirms a high-severity impact (C/H/I/A) with local/low attack co...

8.4CVSS6.4AI score0.00233EPSS
SaveExploits1References1Affected Software1
Debian CVE
Debian CVE
added 2023/12/25 12:00 a.m.69 views

CVE-2023-51774

Removed by vendor...

8.4CVSS7AI score0.00233EPSS
SaveExploits1
Cvelist
Cvelist
added 2023/12/25 12:00 a.m.48 views

CVE-2023-51774

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...

6.6AI score0.00233EPSS
SaveExploits1References1
Positive Technologies
Positive Technologies
added 2023/12/25 12:00 a.m.5 views

PT-2023-31892 · Json-Jwt · Json-Jwt

Name of the Vulnerable Software and Affected Versions: json-jwt aka JSON::JWT versions 1.15.x through 1.15.3.0 json-jwt aka JSON::JWT versions 1.16.x through 1.16.5 Description: The issue allows bypass of identity checks via a sign/encryption confusion attack. For example, JWE can sometimes be us...

8.4CVSS6.8AI score0.01257EPSS
SaveExploits1References23
Vulnrichment
Vulnrichment
added 2023/12/25 12:00 a.m.11 views

CVE-2023-51774

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...

6.7AI score0.00233EPSS
SaveExploits1References1
OSV
OSV
added 2023/12/25 12:00 a.m.11 views

CVE-2023-51774

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...

8.4CVSS6.6AI score
SaveExploits0References3
SUSE CVE
SUSE CVE
added 2023/02/15 4:06 a.m.8 views

SUSE CVE-2019-18848

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS7.5AI score0.01257EPSS
SaveExploits0References4
Tenable Nessus
Tenable Nessus
added 2020/10/05 12:00 a.m.21 views

Debian DLA-2390-1 : ruby-json-jwt security update

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string. Therefore, there was a need to explicitly specify the number of elements when splitting a JWE string. For Debian 9 stretch, this problem has been fixed in version 1.6.2-1+deb9u2. We recommend that...

7.5CVSS7AI score0.01257EPSS
SaveExploits0References4
OpenVAS
OpenVAS
added 2020/10/02 12:00 a.m.18 views

Debian: Security Advisory (DLA-2390-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

7.5CVSS7.1AI score0.01257EPSS
SaveExploits0References4
OSV
OSV
added 2020/10/01 12:00 a.m.24 views

DLA-2390-1 ruby-json-jwt - security update

Bulletin has no description...

7.5CVSS7.5AI score0.01257EPSS
SaveExploits0
Github Security Blog
Github Security Blog
added 2019/11/14 3:25 p.m.54 views

JSON-jwt Gem lacked element count during splitting of JWE string

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS7.3AI score0.01257EPSS
SaveExploits0References6Affected Software1
OSV
OSV
added 2019/11/14 3:25 p.m.28 views

GHSA-CFF7-6H4Q-Q5PJ JSON-jwt Gem lacked element count during splitting of JWE string

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS7.5AI score0.01257EPSS
SaveExploits0References6
RubySec
RubySec
added 2019/11/14 12:00 a.m.26 views

json-jwt improper input validation due to lack of element count when splitting string

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS2.1AI score0.01257EPSS
SaveExploits0References1Affected Software1
Veracode
Veracode
added 2019/11/13 4:07 a.m.23 views

Denial Of Service (DoS)

json-jwt is vulnerable to denial of service. The lack of element counts during a JWE string splitting can lead to an application crash when more than expected number of elements exists in the JWE string. This vulnerability could potentially allow for the bypass of the signature validation...

7.5CVSS3.3AI score0.01257EPSS
SaveExploits0References3Affected Software2
OSV
OSV
added 2019/11/12 3:15 p.m.6 views

DEBIAN-CVE-2019-18848

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS7.3AI score0.01257EPSS
SaveExploits0References1
NVD
NVD
added 2019/11/12 3:15 p.m.33 views

CVE-2019-18848

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS7.5AI score0.01257EPSS
SaveExploits0References3
OSV
OSV
added 2019/11/12 3:15 p.m.24 views

CVE-2019-18848

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS6.7AI score
SaveExploits0References3
UbuntuCve
UbuntuCve
added 2019/11/12 3:15 p.m.30 views

CVE-2019-18848

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS7.1AI score0.01257EPSS
SaveExploits0References3
Prion
Prion
added 2019/11/12 3:15 p.m.21 views

Design/Logic Flaw

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

5CVSS7.5AI score0.01257EPSS
SaveExploits0References3Affected Software2
OSV
OSV
added 2019/11/12 3:15 p.m.14 views

UBUNTU-CVE-2019-18848

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string...

7.5CVSS5.8AI score0.01257EPSS
SaveExploits0References4
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