CVE-2025-8095
Recoverable obfuscation using the OECH1 prefix encoding in OpenEdge
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-257 |
| Vendor | progress software corporation |
| Product | openedge |
| Published | Apr 14, 2026 |
| Last Updated | Apr 15, 2026 |
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Affected Versions
Progress Software Corporation / OpenEdge
12.2.0 ≤ 12.2.18 12.8.0 ≤ 12.8.9
References
Credits
Thomas Riedmaier, Siemens Energy