Enterprise Contract Management Portal v.22.4.0 is vulnerable to Stored Cross-Site Scripting (XSS) in its chat box component. This allows a remote attacker to execute arbitrary code. NOTE: the Supplier reports that this is "Present only in an obsolete, unsupported version no longer in circulation."

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00032.

Exploitation poc

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected
—

No data.

No data.

Vendor Product Confidence Versions
Cobblestone Enterprise Contract Management Portal — —

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Subscriptions

Vendors Products
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Tracking

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://cobblestone.com cve-icon cve-icon
http://enterprise.com cve-icon cve-icon
https://medium.com/@rajput.thakur/stored-xss-in-chat-box-component-cve-2025-56320-87fb10d809e2 cve-icon cve-icon cve-icon
History

Wed, 04 Mar 2026 08:15:00 +0000

Type Values Removed Values Added
Description Enterprise Contract Management Portal v.22.4.0 is vulnerable to Stored Cross-Site Scripting (XSS) in its chat box component. This allows a remote attacker to execute arbitrary code Enterprise Contract Management Portal v.22.4.0 is vulnerable to Stored Cross-Site Scripting (XSS) in its chat box component. This allows a remote attacker to execute arbitrary code. NOTE: the Supplier reports that this is "Present only in an obsolete, unsupported version no longer in circulation."

Tue, 21 Oct 2025 13:15:00 +0000

Type Values Removed Values Added
First Time appeared Cobblestone
Cobblestone enterprise Contract Management Portal
Vendors & Products Cobblestone
Cobblestone enterprise Contract Management Portal

Mon, 20 Oct 2025 20:00:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 20 Oct 2025 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

Fri, 17 Oct 2025 18:30:00 +0000

Type Values Removed Values Added
Description Enterprise Contract Management Portal v.22.4.0 is vulnerable to Stored Cross-Site Scripting (XSS) in its chat box component. This allows a remote attacker to execute arbitrary code
References
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-03-04T08:02:56.204Z

Reserved: 2025-08-16T00:00:00.000Z

Link: CVE-2025-56320

cve-icon Vulnrichment

Updated: 2025-10-20T19:05:20.993Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-10-17T19:15:37.840

Modified: 2026-03-04T08:16:12.697

Link: CVE-2025-56320

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-10-21T13:09:13Z

Weaknesses