CVE-2026-44629

HIGHPre-NVD 7.97.9—
EchelonGraph scoreHIGH confidence

Score 7.9 from GitHub Security Advisory (severity: HIGH) published 2026-08-28. a secondary CVSS source baseline 7.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
7.9EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.9Exploit: None knownExposed: 0

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

Improper access control to the Synergis Softwire installation folder. This vulnerability affects Streamvault all-in-one appliances (SV-100E and SV-300E series) and Synergis Softwire installed on Windows servers.

CVSS v3
7.9
EG Score
7.9(high)
EG Risk
36(Track)
EG Risk 36/100SSVC: 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
Severity79% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
1%
KEV
Not listed

Published

August 27, 2026

Last Modified

August 28, 2026

Advisory Details (2)

Auto-updated Aug 27, 2026
No patch confirmed yet.
generic

Welcome to the TechDoc Hub

https://techdocs.genetec.com/r/en-US/Security-Updates-for-SynergisTM-Softwire-12.2/Resolved-vulnerabilities-in-Synergis-Softwire-12.2.0
generic

Welcome to the TechDoc Hub

https://techdocs.genetec.com/r/en-US/Security-Updates-for-SynergisTM-Softwire-12.0/Resolved-vulnerabilities-in-Synergis-Softwire-12.0.2

Vendor Advisories for CVE-2026-44629(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 14× in last 7d / 14× 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. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-29 21:13 UTCGHSA enrichment
  3. 2026-08-29 08:49 UTCEG score recompute
  4. 2026-08-29 08:49 UTCGHSA enrichment
  5. 2026-08-28 21:41 UTCEPSS rescore
  6. 2026-08-28 20:24 UTCEG score recompute
  7. 2026-08-28 20:24 UTCGHSA enrichment
  8. 2026-08-28 19:46 UTCEG score recompute
  9. 2026-08-28 19:46 UTCGHSA enrichment
  10. 2026-08-28 12:54 UTCEG score recompute
  11. 2026-08-28 12:53 UTCGHSA enrichment
  12. 2026-08-28 00:30 UTCEG score recompute
  13. 2026-08-27 23:23 UTCEG score recompute
  14. 2026-08-27 23:23 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-44629?
CVE-2026-44629 is a high vulnerability published on August 27, 2026. Improper access control to the Synergis Softwire installation folder. This vulnerability affects Streamvault all-in-one appliances (SV-100E and SV-300E series) and Synergis Softwire installed on Windows servers.
When was CVE-2026-44629 disclosed?
CVE-2026-44629 was first published in the National Vulnerability Database on August 27, 2026, with the most recent update on August 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-44629 actively exploited?
CVE-2026-44629 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 98.8% of all scored CVEs.
What is the CVSS score of CVE-2026-44629?
CVE-2026-44629 has a CVSS v3 base score of 7.9 (NVD).
How do I remediate CVE-2026-44629?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-44629, 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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