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Fencer Intel
high 7.1

CVE-2026-2103 json

Use of Hard-Coded Cryptographic Key for Password Storage

published 9mo ago modified 4mo ago also EUVD-2026-5665

cvss
7.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 1%
public exploits
0
none known

Summary

Infor SyteLine ERP uses hard-coded static cryptographic keys to encrypt stored credentials, including user passwords, database connection strings, and API keys. The encryption keys are identical across all installations. An attacker with access to the application binary and database can decrypt all stored credentials.

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CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
9mo ago

Exploit prediction

0.11% chance of exploitation in the next 30 days, higher than 1% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • blog.blacklanternsecurity.com https://blog.blacklanternsecurity.com/p/cve-2026-2103-infor-syteline-erp referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Infor SyteLine ERP

Classification

Weakness
  • CWE-321 Use of Hard-coded Cryptographic Key
  • CWE-798 Use of Hard-coded Credentials

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.