Description
In SmartBear Collaborator Server through 13.3.13302, use of the Google Web Toolkit (GWT) API introduces a post-authentication Java deserialization vulnerability. The application's UpdateMemento class accepts a serialized Java object directly from the user without properly sanitizing it. A malicious object can be submitted to the server via an authenticated attacker to execute commands on the underlying system.
Published: 2021-01-11
Score: 8.8 High
EPSS: 2.0% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-18748 In SmartBear Collaborator Server through 13.3.13302, use of the Google Web Toolkit (GWT) API introduces a post-authentication Java deserialization vulnerability. The application's UpdateMemento class accepts a serialized Java object directly from the user without properly sanitizing it. A malicious object can be submitted to the server via an authenticated attacker to execute commands on the underlying system.
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Smartbear Collaborator
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T15:49:07.089Z

Reserved: 2020-09-27T00:00:00.000Z

Link: CVE-2020-26118

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-01-11T15:15:12.967

Modified: 2024-11-21T05:19:17.047

Link: CVE-2020-26118

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses