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01 Record

CVE-2026-14276

IBM i Access Client Solutions (ACS) is Affected By Multiple Vulnerabilities

MediumPUBLISHEDCNA: ibm
CNA base score6.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

02 Description

IBM i Access Client Solutions (ACS) is Affected By Multiple Vulnerabilities

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.35% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 28.9% of scored records. A rank, not a probability.
NVD base score
6.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-09-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-09-14 21:06Z1 MO AGO
Last updated
2026-09-17 12:00Z1 MO AGO
Reserved
2026-06-30
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Medium (CVSS 6.3)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weaknesses
  • CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base
Data version
5.2
Document digest
d68e242b6c024c11b88be996b5acb9f03f71e8639ff96a7ea286786aa173e6ac

05 Affected products

VendorProductVersionsPlatforms
IBMi Access Family1.1.2.0 to 1.1.9.15—

06 References

07 Remediation

The issues can be fixed by upgrading to version 1.1.9.16 or later. See https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11504 7.5SJ11505 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11505 7.4SJ11506 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11506 7.3SJ11507 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11507