CVE-2026-14255

MEDIUMPre-NVD 5.55.5—
EchelonGraph scoreHIGH confidence

Score 5.5 from GitHub Security Advisory published 2026-09-02. a secondary CVSS source baseline 5.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
5.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.5Exploit: None knownExposed: 0

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

A maliciously crafted IFC file, when parsed through certain Autodesk products, can trigger an Uncontrolled Recursion vulnerability. A malicious actor may leverage this vulnerability to cause the application to terminate unexpectedly, resulting in a denial-of-service. Exploitation requires a user to open a specially crafted IFC file.

CVSS v3
5.5
EG Score
5.5(high)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
Severity55% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
2%
KEV
Not listed

Published

September 2, 2026

Last Modified

September 3, 2026

References (2)

Vendor Advisories for CVE-2026-14255(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 16× in last 7d / 45× 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 19:49 UTCEG score recompute
  2. 2026-09-18 19:49 UTCGHSA enrichment
  3. 2026-09-18 19:27 UTCEPSS rescore
  4. 2026-09-17 21:11 UTCEG score recompute
  5. 2026-09-17 21:11 UTCGHSA enrichment
  6. 2026-09-16 22:33 UTCEG score recompute
  7. 2026-09-16 22:33 UTCGHSA enrichment
  8. 2026-09-16 14:07 UTCEPSS rescore
  9. 2026-09-16 05:14 UTCEPSS rescore
  10. 2026-09-15 23:25 UTCEG score recompute
  11. 2026-09-15 23:25 UTCGHSA enrichment
  12. 2026-09-15 00:30 UTCGHSA enrichment
  13. 2026-09-14 01:52 UTCEG score recompute
  14. 2026-09-14 01:52 UTCGHSA enrichment
  15. 2026-09-13 16:46 UTCEPSS rescore
  16. 2026-09-13 03:15 UTCGHSA enrichment
  17. 2026-09-12 04:37 UTCEG score recompute
  18. 2026-09-12 04:37 UTCGHSA enrichment
  19. 2026-09-11 14:52 UTCEPSS rescore
  20. 2026-09-11 09:36 UTCEPSS rescore
  21. 2026-09-11 06:00 UTCEG score recompute
  22. 2026-09-11 06:00 UTCGHSA enrichment
  23. 2026-09-10 09:34 UTCEPSS rescore
  24. 2026-09-10 07:23 UTCGHSA enrichment
  25. 2026-09-09 08:46 UTCEG score recompute
Show 20 more
  1. 2026-09-09 08:46 UTCGHSA enrichment
  2. 2026-09-08 22:00 UTCEPSS rescore
  3. 2026-09-08 10:09 UTCEG score recompute
  4. 2026-09-08 10:08 UTCGHSA enrichment
  5. 2026-09-07 16:01 UTCEPSS rescore
  6. 2026-09-07 11:29 UTCEG score recompute
  7. 2026-09-07 11:29 UTCGHSA enrichment
  8. 2026-09-06 13:47 UTCEPSS rescore
  9. 2026-09-06 12:48 UTCEG score recompute
  10. 2026-09-06 12:48 UTCGHSA enrichment
  11. 2026-09-05 14:11 UTCGHSA enrichment
  12. 2026-09-04 15:33 UTCEG score recompute
  13. 2026-09-04 15:33 UTCGHSA enrichment
  14. 2026-09-04 05:06 UTCEPSS rescore
  15. 2026-09-03 16:55 UTCGHSA enrichment
  16. 2026-09-03 14:10 UTCEG score recompute
  17. 2026-09-03 14:10 UTCGHSA enrichment
  18. 2026-09-02 15:31 UTCEG score recompute
  19. 2026-09-02 14:37 UTCEG score recompute
  20. 2026-09-02 14:36 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-14255?
CVE-2026-14255 is a medium vulnerability published on September 2, 2026. A maliciously crafted IFC file, when parsed through certain Autodesk products, can trigger an Uncontrolled Recursion vulnerability. A malicious actor may leverage this vulnerability to cause the application to terminate unexpectedly, resulting in a denial-of-service. Exploitation requires a user to…
When was CVE-2026-14255 disclosed?
CVE-2026-14255 was first published in the National Vulnerability Database on September 2, 2026, with the most recent update on September 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14255 actively exploited?
CVE-2026-14255 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 98.2% of all scored CVEs.
What is the CVSS score of CVE-2026-14255?
CVE-2026-14255 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2026-14255?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14255, 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-2026-14255

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