[UPDATE] [mittel] IBM App Connect Enterprise (Axios): Mehrere Schwachstellen

Details

Source

CERT-Bund (BSI) Security Advisories (DE · national-cert · site)

Severity

medium

Published

2026-08-04

Exploitation

Not in CISA KEV at last sync

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1450

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-2026-420330.81% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 53% of all scored CVEs.
• Low exploitation riskCVE-2026-420340.33% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 25% of all scored CVEs.
• Low exploitation riskCVE-2026-420350.40% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 33% of all scored CVEs.
• Low exploitation riskCVE-2026-420360.42% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 35% of all scored CVEs.
• Low exploitation riskCVE-2026-420370.29% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 22% of all scored CVEs.
• Low exploitation riskCVE-2026-420380.30% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 22% of all scored CVEs.
• Low exploitation riskCVE-2026-420390.72% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 50% of all scored CVEs.
• Low exploitation riskCVE-2026-420400.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 12% of all scored CVEs.
• Low exploitation riskCVE-2026-420410.61% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 46% of all scored CVEs.
• Low exploitation riskCVE-2026-420420.23% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 14% of all scored CVEs.

Referenced CVEs

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

• high[NEW] [high] Atlassian Bamboo, Bitbucket, Confluence, Fisheye, Crucible, Jira and Jira Service Management: Mul…cert-bund
• high[UPDATE] [high] Atlassian Bamboo, Bitbucket, Confluence, Fisheye, Crucible, Jira and Jira Service Management: …cert-bund
• high[UPDATE] [high] Kiali for Red Hat OpenShift Service Mesh (Axios, Go, Follow-redirects): Multiple vulnerabiliti…cert-bund
• unknownMultiples vulnérabilités dans les produits IBM (31 juillet 2026)cert-fr-avis
• unknownMultiple vulnerabilities in Atlassian products (July 27, 2026)cert-fr-avis
• unknownMultiple vulnerabilities in IBM products (July 17, 2026)cert-fr-avis
• unknownMultiple vulnerabilities in IBM products (July 3, 2026)cert-fr-avis
• unknownMultiple vulnerabilities in IBM products (June 26, 2026)cert-fr-avis

Recent advisories for IBM App Connect

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

• medium[UPDATE] [mittel] IBM App Connect Enterprise: Mehrere Schwachstellencert-bund · 2026-08-05
• high[UPDATE] [hoch] IBM App Connect Enterprise: Mehrere Schwachstellencert-bund · 2026-08-05
• high[UPDATE] [high] IBM App Connect Enterprise Certified Container: Multiple vulnerabilitiescert-bund · 2026-08-04
• medium[NEW] [medium] IBM App Connect Enterprise: Multiple vulnerabilitiescert-bund · 2026-08-03
• high[NEW] [high] IBM App Connect Enterprise: Multiple vulnerabilitiescert-bund · 2026-07-31
• criticalCVE-2026-15435: IBM App Connect Enterprise 13.0.1.0 through 13.0.7.2, and 12.0.1.0 through 12.0.12.27 could al…nvd · 2026-07-30

More from CERT-Bund (BSI) Security Advisories

• medium[NEU] [mittel] Linux Kernel: Mehrere Schwachstellen2026-08-05
• medium[NEU] [mittel] X.Org X11: Mehrere Schwachstellen ermöglichen Privilegieneskalation und Denial of Service2026-08-05
• medium[NEU] [mittel] Red Hat Ansible Automation Platform (ansible-core): Schwachstelle ermöglicht Codeausführung2026-08-05
• high[NEU] [hoch] Veeam ONE: Mehrere Schwachstellen2026-08-05
• medium[NEU] [mittel] Mozilla Firefox für Android: Schwachstelle ermöglicht Offenlegung von Informationen2026-08-05