CVE-2026-17416

HIGHPre-NVD 7.87.8—
EchelonGraph scoreHIGH confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-09-14. a secondary CVSS source baseline 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
7.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.8Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

IBM App Connect Enterprise 13.0.1.0 through 13.0.8.0, and 12.0.1.0 through 12.0.12.27 could allow a local attacker to execute arbitrary code due to insecure deserialization.

CVSS v3
7.8
EG Score
7.8(high)
EG Risk
35(Track)
EG Risk 35/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity78% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
4%
KEV
Not listed

Published

September 14, 2026

Last Modified

September 16, 2026

Advisory Details (1)

Auto-updated Sep 14, 2026
No patch confirmed yet.
generic

Security Bulletin: IBM App Connect Enterprise Toolkit is vulnerable to arbitrary code execution due to multiple CVEs

https://www.ibm.com/support/pages/node/7286530

Vendor Advisories for CVE-2026-17416(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 33× in last 7d / 33× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-09-21 05:55 UTCEG score recompute
  2. 2026-09-21 05:55 UTCGHSA enrichment
  3. 2026-09-20 18:09 UTCGHSA enrichment
  4. 2026-09-20 06:23 UTCGHSA enrichment
  5. 2026-09-19 18:35 UTCEG score recompute
  6. 2026-09-19 18:35 UTCGHSA enrichment
  7. 2026-09-19 06:49 UTCEG score recompute
  8. 2026-09-19 06:49 UTCGHSA enrichment
  9. 2026-09-18 19:27 UTCEPSS rescore
  10. 2026-09-18 19:04 UTCGHSA enrichment
  11. 2026-09-18 07:18 UTCGHSA enrichment
  12. 2026-09-17 19:32 UTCEG score recompute
  13. 2026-09-17 19:32 UTCGHSA enrichment
  14. 2026-09-17 07:22 UTCGHSA enrichment
  15. 2026-09-16 19:36 UTCGHSA enrichment
  16. 2026-09-16 17:56 UTCEG score recompute
  17. 2026-09-16 17:56 UTCGHSA enrichment
  18. 2026-09-16 14:07 UTCEPSS rescore
  19. 2026-09-16 05:18 UTCEG score recompute
  20. 2026-09-16 05:18 UTCGHSA enrichment
  21. 2026-09-16 05:14 UTCEPSS rescore
  22. 2026-09-15 17:33 UTCEG score recompute
  23. 2026-09-15 17:33 UTCGHSA enrichment
  24. 2026-09-15 16:43 UTCEG score recompute
  25. 2026-09-15 16:43 UTCGHSA enrichment
Show 8 more
  1. 2026-09-15 16:11 UTCGHSA enrichment
  2. 2026-09-15 04:25 UTCEG score recompute
  3. 2026-09-15 04:25 UTCGHSA enrichment
  4. 2026-09-15 04:04 UTCEG score recompute
  5. 2026-09-15 04:04 UTCGHSA enrichment
  6. 2026-09-14 20:22 UTCEG score recompute
  7. 2026-09-14 19:49 UTCEG score recompute
  8. 2026-09-14 19:49 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-17416?
CVE-2026-17416 is a high vulnerability published on September 14, 2026. IBM App Connect Enterprise 13.0.1.0 through 13.0.8.0, and 12.0.1.0 through 12.0.12.27 could allow a local attacker to execute arbitrary code due to insecure deserialization.
When was CVE-2026-17416 disclosed?
CVE-2026-17416 was first published in the National Vulnerability Database on September 14, 2026, with the most recent update on September 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-17416 actively exploited?
CVE-2026-17416 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 96.2% of all scored CVEs.
What is the CVSS score of CVE-2026-17416?
CVE-2026-17416 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2026-17416?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-17416, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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