[NEW] [high] IBM i: Multiple Vulnerabilities
An attacker can exploit multiple vulnerabilities in IBM i to execute arbitrary code, elevate privileges, conduct a SQL injection attack, conduct a denial of service attack, bypass security measures, and disclose information.
CSIRTS triage
- What
- Multiple vulnerabilities enable code execution, privilege escalation, SQL injection, denial-of-service, security bypass, and information disclosure.
- Who is affected
- Systems running IBM i across affected versions.
- Urgency
- High severity with diverse attack classes including RCE and SQL injection; prioritize patching immediately.
- Action
- Apply updates for all eight CVEs (CVE-2026-16722, CVE-2026-16860, CVE-2026-16863, CVE-2026-16907, CVE-2026-16908, CVE-2026-16961, CVE-2026-16967, CVE-2026-16975).
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch IBM i
Get an email when a new IBM i advisory drops — max one per day, one-click unsubscribe.
Details
Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2759
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-167220.28% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 20% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-168600.51% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 41% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-168630.34% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 27% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-169070.41% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 34% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-169080.36% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 29% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-169610.27% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 19% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-169670.25% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 16% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-169750.52% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 42% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-169870.11% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-170820.28% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 20% of all EPSS-scored CVEs.
Referenced CVEs
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
- unknownNCSC-2026-0301 [1.00] [M/H] Vulnerabilities patched in IBM i operating system by IBMncsc-nl
- highCVE-2026-17272: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to…nvd
- highCVE-2026-16987: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to gain elevated privileges due to i…nvd
- highCVE-2026-16975: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to execute arbitrary …nvd
- highCVE-2026-16967: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to gain unauthorized …nvd
- highCVE-2026-16961: IBM i 7.6, 7.5, and 7.4 s vulnerable to SQL injection. A remote attacker could send specially …nvd
- highCVE-2026-16908: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to gain unauthorized …nvd
- highCVE-2026-16722: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain unauthorize…nvd
- highCVE-2026-17642: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to execute arbitrary …nvd
- highCVE-2026-17445: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security re…nvd
- highCVE-2026-17417: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to execute arbitrary …nvd
- criticalCVE-2026-17083: IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to execute arbitrary code due to a …nvd
More from CERT-Bund (BSI) Security Advisories
- high[NEW] [high] GStreamer: Multiple Vulnerabilities2026-08-17
- high[NEW] [high] Golang Go: Multiple vulnerabilities2026-08-17
- medium[NEW] [medium] Apache Struts: Multiple vulnerabilities2026-08-17
- high[NEW] [high] PostgreSQL: Multiple vulnerabilities2026-08-17
- high[UPDATE] [high] Oracle PeopleSoft: Multiple Vulnerabilities2026-08-17