CVE-2020-26172 - Vulnerability Details - OpenCVE

Every login in tangro Business Workflow before 1.18.1 generates the same JWT token, which allows an attacker to reuse the token when a session is active. The JWT token does not contain an expiration timestamp.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00196.

Key SSVC decision points have not yet been added.

Vendors	Products
Tangro	Business Workflow

Configuration 1 [-]

cpe:2.3:a:tangro:business_workflow:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2020-18797	Every login in tangro Business Workflow before 1.18.1 generates the same JWT token, which allows an attacker to reuse the token when a session is active. The JWT token does not contain an expiration timestamp.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/
https://www.tangro.de/

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-12-18T09:27:50

Updated: 2024-08-04T15:49:07.166Z

Reserved: 2020-09-30T00:00:00

Link: CVE-2020-26172

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-18T10:15:12.710

Modified: 2024-11-21T05:19:26.367

Link: CVE-2020-26172

Redhat

No data.

OpenCVE Enrichment

No data.

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