CVE-2025-56320
CobbleStone 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."
Published:Oct 17, 2025
Last Modified:Jul 5, 2026
EPS:Oct 17, 2025
EPSS Score:0.00394
CVSS Score:5.4
Affected Products
Vendor
Product
Action
Vendor
Cobblestone
Product
Enterprise Contract Management Portal
Cobblestone
Enterprise Contract Management Portal
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
