Description
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to delete arbitrary files due to path traversal.
Published: 2026-08-13
Score: 3.8 Low
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

IBM i versions 7.3 through 7.6 are vulnerable to a path traversal flaw in the Digital Certificate Manager that permits a remote authenticated attacker to delete arbitrary files. The weakness, identified as CWE‑22, undermines data integrity and availability, potentially allowing the attacker to remove critical system configuration or application files.

Affected Systems

Affected products include IBM i 7.3, 7.4, 7.5, and 7.6, all of which receive the PTFs SJ10904 to SJ10907. These updates address the path traversal issue in the Digital Certificate Manager. Users operating on unsupported IBM i releases should consider upgrading to a supported, patched version.

Risk and Exploitability

The CVSS score of 3.8 indicates a moderate risk level. No EPSS score is available and the vulnerability is not listed in the CISA KEV catalog. Because the flaw requires authentication, the likely attack vector involves a remote authenticated session that can traverse filesystem paths to delete user‑specified files.

Generated by OpenCVE AI on August 13, 2026 at 21:23 UTC.

Remediation

Vendor Solution

IBM strongly recommends addressing the vulnerability now. IBM i Release5770-SS1 Option 34 PTF Number(s)PTF Download Link(s)7.6SJ10907 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10907 7.5SJ10906 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10906 7.4SJ10905 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10905 7.3SJ10904 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10904 IBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.


OpenCVE Recommended Actions

  • Apply the IBM i PTFs SJ10904 through SJ10907 to remediate the path traversal flaw.
  • If running an unsupported IBM i release, upgrade to the latest supported IBM i version that includes the fix.
  • As a temporary measure, reduce permission levels on sensitive directories and monitor for unauthorized file deletions.

Generated by OpenCVE AI on August 13, 2026 at 21:23 UTC.

Tracking

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Advisories

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History

Thu, 13 Aug 2026 20:15:00 +0000

Type Values Removed Values Added
Description IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to delete arbitrary files due to path traversal.
Title IBM i is Affected By Multiple Vulnerabilities in Digital Certificate Manager
First Time appeared Ibm
Ibm i
Weaknesses CWE-22
CPEs cpe:2.3:a:ibm:i:7.3.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:i:7.4.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:i:7.5.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:i:7.6.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm i
References
Metrics cvssV3_1

{'score': 3.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2026-08-13T19:54:43.773Z

Reserved: 2026-07-24T13:02:23.949Z

Link: CVE-2026-17043

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-08-13T20:17:18.003

Modified: 2026-08-13T20:36:48.443

Link: CVE-2026-17043

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-13T22:00:05Z

Weaknesses
  • CWE-22

    Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')