CVE-2025-8095
The OECH1 prefix encoding is intended to obfuscate values across the OpenEdge platform. It has been identified as cryptographically weak and unsuitable for stored encodings and enterprise applications. OECH1 encodings should be considered exploitable and immediately replaced by any other supported prefix encoding, all of which are based on symmetric encryption.
Published:Apr 14, 2026
Last Modified:Apr 17, 2026
EPS:Apr 14, 2026
EPSS Score:0.00023
CVSS Score:9.1
Affected Products
Vendor
Product
Action
Vendor
Progress Software Corporation
Product
Openedge
Progress Software Corporation
Openedge
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
