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Fencer Vulns
medium 6.0

CVE-2024-47256 json

Successful exploitation of this vulnerability could allow an attacker (who needs to have Admin access privileges) to read hardcoded AES pas…

published 2025-02-06 21 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-53878

cvss
6.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 4%
public exploits
0
none known

Summary

Successful exploitation of this vulnerability could allow an attacker (who needs to have Admin access privileges) to read hardcoded AES passphrase, which may be used for decryption of certain data within backup files of 2N Access Commander version 1.14 and older.

2N has released an updated version 3.3 of 2N Access Commander, where this vulnerability is mitigated. It is recommended that all customers update 2N Access Commander to the latest version.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-24-319-17 updated cvss 6.0

2N Access Commander (Update A)

  • 2N Access Commander <=1.14
    affected: vendor fix, mitigation “2N has released the following fixes for these vulnerabilities:” 2n.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
21 mo ago

Exploit prediction

0.16% chance of exploitation in the next 30 days, higher than 4% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.0 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Affected products

  • 2N 2N Access Commander

Classification

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

References

Sources

Fencer Vulns 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.