CVE-2026-13148

MEDIUMPre-NVD 6.36.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4%, top 68% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
6.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.3Exploit: None knownExposed: 0

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

Missing release of memory after effective lifetime vulnerability in Softing smartLink allows resource leak exposure.

This issue affects smartLink HW-PN: from 1.04 before 1.10.

CVSS v3
6.3
EG Score
6.3(medium)
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
Severity63% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
32%
KEV
Not listed

Published

September 4, 2026

Last Modified

September 9, 2026

References (2)

Vendor Advisories for CVE-2026-13148(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 / 47× 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. 2026-09-20 20:15 UTCEPSS rescore
  2. 2026-09-19 21:28 UTCEG score recompute
  3. 2026-09-19 21:28 UTCGHSA enrichment
  4. 2026-09-18 21:23 UTCEG score recompute
  5. 2026-09-18 21:23 UTCGHSA enrichment
  6. 2026-09-18 19:27 UTCEPSS rescore
  7. 2026-09-17 20:25 UTCEG score recompute
  8. 2026-09-17 20:25 UTCGHSA enrichment
  9. 2026-09-16 18:29 UTCEG score recompute
  10. 2026-09-16 18:29 UTCGHSA enrichment
  11. 2026-09-16 05:14 UTCEPSS rescore
  12. 2026-09-15 16:38 UTCEG score recompute
  13. 2026-09-15 16:38 UTCGHSA enrichment
  14. 2026-09-14 16:33 UTCEG score recompute
  15. 2026-09-14 16:33 UTCGHSA enrichment
  16. 2026-09-13 16:46 UTCEPSS rescore
  17. 2026-09-13 16:29 UTCGHSA enrichment
  18. 2026-09-12 16:24 UTCEG score recompute
  19. 2026-09-12 16:24 UTCGHSA enrichment
  20. 2026-09-12 15:00 UTCEPSS rescore
  21. 2026-09-11 16:20 UTCEG score recompute
  22. 2026-09-11 16:20 UTCGHSA enrichment
  23. 2026-09-11 14:52 UTCEPSS rescore
  24. 2026-09-11 09:36 UTCEPSS rescore
  25. 2026-09-10 16:16 UTCEG score recompute
Show 22 more
  1. 2026-09-10 16:15 UTCGHSA enrichment
  2. 2026-09-10 09:34 UTCEPSS rescore
  3. 2026-09-09 16:09 UTCEG score recompute
  4. 2026-09-09 16:09 UTCGHSA enrichment
  5. 2026-09-08 22:00 UTCEPSS rescore
  6. 2026-09-08 16:23 UTCEG score recompute
  7. 2026-09-08 16:22 UTCGHSA enrichment
  8. 2026-09-07 16:01 UTCEPSS rescore
  9. 2026-09-07 14:47 UTCEG score recompute
  10. 2026-09-07 14:46 UTCGHSA enrichment
  11. 2026-09-06 13:47 UTCEPSS rescore
  12. 2026-09-06 13:36 UTCEG score recompute
  13. 2026-09-06 13:36 UTCGHSA enrichment
  14. 2026-09-05 13:32 UTCEG score recompute
  15. 2026-09-05 13:32 UTCGHSA enrichment
  16. 2026-09-04 13:27 UTCEG score recompute
  17. 2026-09-04 13:27 UTCGHSA enrichment
  18. 2026-09-04 13:15 UTCEG score recompute
  19. 2026-09-04 13:15 UTCGHSA enrichment
  20. 2026-09-04 10:31 UTCEG score recompute
  21. 2026-09-04 09:56 UTCEG score recompute
  22. 2026-09-04 09:53 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-13148?
CVE-2026-13148 is a medium vulnerability published on September 4, 2026. Missing release of memory after effective lifetime vulnerability in Softing smartLink allows resource leak exposure. This issue affects smartLink HW-PN: from 1.04 before 1.10.
When was CVE-2026-13148 disclosed?
CVE-2026-13148 was first published in the National Vulnerability Database on September 4, 2026, with the most recent update on September 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-13148 actively exploited?
CVE-2026-13148 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 68.1% of all scored CVEs.
What is the CVSS score of CVE-2026-13148?
CVE-2026-13148 has a CVSS v3 base score of 6.3 (NVD).
How do I remediate CVE-2026-13148?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-13148, 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-2026-13148

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