CVE-2026-12751

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreHIGH confidence

Score 5.4 from GitHub Security Advisory published 2026-09-15. a secondary CVSS source baseline 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.4Exploit: None knownExposed: 0

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

IBM Cloud Pak for Business Automation is vulnerable to HTML injection. A remote attacker could inject malicious HTML code, which when viewed, would be executed in the victim's Web browser within the security context of the hosting site.

CVSS v3
5.4
EG Score
5.4(high)
EG Risk
24(Track)
EG Risk 24/100SSVC: 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
Severity54% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
19%
KEV
Not listed

Published

September 15, 2026

Last Modified

September 16, 2026

Advisory Details (1)

Auto-updated Sep 15, 2026
Patch available.
generic Patch Available

Security Bulletin: Multiple security vulnerabilities are addressed with IBM Cloud Pak for Business Automation iFixes for August 2026.

https://www.ibm.com/support/pages/node/7285931

Vendor Advisories for CVE-2026-12751(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 15× in last 7d / 15× 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. 2026-09-18 23:36 UTCEG score recompute
  2. 2026-09-18 23:36 UTCGHSA enrichment
  3. 2026-09-18 19:27 UTCEPSS rescore
  4. 2026-09-17 21:34 UTCEG score recompute
  5. 2026-09-17 21:34 UTCGHSA enrichment
  6. 2026-09-16 19:35 UTCEG score recompute
  7. 2026-09-16 19:35 UTCGHSA enrichment
  8. 2026-09-15 19:38 UTCEG score recompute
  9. 2026-09-15 19:38 UTCGHSA enrichment
  10. 2026-09-15 19:13 UTCEG score recompute
  11. 2026-09-15 19:13 UTCGHSA enrichment
  12. 2026-09-15 18:33 UTCEG score recompute
  13. 2026-09-15 18:33 UTCGHSA enrichment
  14. 2026-09-15 17:23 UTCEG score recompute
  15. 2026-09-15 17:22 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-12751?
CVE-2026-12751 is a medium vulnerability published on September 15, 2026. IBM Cloud Pak for Business Automation is vulnerable to HTML injection. A remote attacker could inject malicious HTML code, which when viewed, would be executed in the victim's Web browser within the security context of the hosting site.
When was CVE-2026-12751 disclosed?
CVE-2026-12751 was first published in the National Vulnerability Database on September 15, 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-2026-12751 actively exploited?
CVE-2026-12751 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 80.6% of all scored CVEs.
What is the CVSS score of CVE-2026-12751?
CVE-2026-12751 has a CVSS v3 base score of 5.4 (NVD).
How do I remediate CVE-2026-12751?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-12751, 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

Explore the affected products and dependency analysis for CVE-2026-12751

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